OMSC 12

Online Music Song Contest 12, often referred to as OMSC 12, was the twelfth edition of Online Music Song Contest, held in Kraków, after Poland won the previous edition of the contest.

The Semi-Finals of OMSC 12 occured on the 18ᵗʰ April 2021 while the Final occured on the 25ᵗʰ April 2021. Forty-four countries participated in the twelfth contest, under the slogan “Just Be Yourself!”.

Ukraine won the contest with the song "Nomer Odin (Номер Один)", sung entirely in Russian, receving a total of 143 points. Artem Pivovarow became the first male singer to win the competition. Armenia finished in second place, with Israel finishing in third place. They were followed by Norway, which reached the fourth place and Nicaragua which reached the fifth place.

Location
After it's victory in the previous edition, the broadcaster TVP chose to host the contest in the second-largest and one of the oldest cities in Poland, Kraków. Kraków is situated on the Vistula River in Lesser Poland Province and dates back to the 7ᵗʰ century. Kraków was the official capital of Poland until 1596 and has traditionally been one of the leading centres of Polish economic, cultural and artistic life. Cited as one of Europe's most beautiful cities, its Old Town was declared the first UNESCO World Heritage Site in the world.

The city has grown from a Stone Age settlement to Poland's second-most-important city. It began as a hamlet on Wawel Hill and was reported as a busy trading centre of Central Europe in 965. With the establishment of new universities and cultural venues at the emergence of the Second Polish Republic in 1918 and throughout the 20ᵗʰ century, Kraków reaffirmed its role as a major national academic and artistic centre. The city has a population of about 780,000 with approximately 8,000,000 additional people living within a 100 kilometers radius of its main square.

After the invasion of Poland by Nazi Germany at the start of World War II, the newly defined Distrikt Krakau (Kraków District) became the capital of Germany's General Government. The Jewish population of the city was forced into a walled zone known as the Kraków Ghetto, from which they were sent to German extermination camps such as the nearby Auschwitz, and the Nazi concentration camps like Płaszów. However, the city was spared from destruction and major bombing.

In 1978, Karol Wojtyła, archbishop of Kraków, was elevated to the papacy as Pope John Paul II, the first non-Italian pope in 455 years. Also that year, UNESCO approved Kraków's entire Old Town and historic centre as its first World Heritage List alongside Quito. Kraków is classified as a global city with the ranking of "high sufficiency" by the Globalization and World Cities Research Network. Its extensive cultural heritage across the epochs of Gothic, Renaissance and Baroque architecture includes the Wawel Cathedral and the Royal Castle on the banks of the Vistula, the Saint Mary's Basilica, Saints Peter and Paul Church and the largest medieval market square in Europe, the Rynek Główny. Kraków is home to Jagiellonian University, one of the oldest universities in the world and traditionally Poland's most reputable institution of higher learning.

Participants
Forty-four countries participated in the twelfth edition of the contest: fourteen European countries (Åland Islands, Bulgaria, Crimea, Denmark, Germany, Moldova, North Macedonia, Norway, Poland, Romania, Russia, Sweden, Switzerland, Ukraine), nine Asian countries (Armenia, Iraq, Israel, Japan, North Korea, Philippines, Singapore, Uzbekistan, Vietnam), eleven American countries (Argentina, Brazil, Canada, Chile, Colombia, Guyana, Mexico, Nicaragua, Puerto Rico, United States of America, United States' Virgin Islands), six Oceanian countries (Australia, Marshall Islands, Micronesia, New Zealand, Norfolk Island, Papua New Guinea) and four African countries (Angola, Ghana, Mali, South Africa).

In this edition Ghana, Guyana, Nicaragua and North Macedonia participated for the first time.

Returning Artists
This edition featured eight representatives who had performed previously as lead vocalists for a country in the contest.

Alexia Bosch represented Argentina in the third edition of the contest with her song "Tango" sung in English, which placed 7ᵗʰ out of 27 participating countries with 66 points. In this occasion, she represented Argentina again, with her song "Chemicals", sung again in English, placing 8ᵗʰ out of 44 participating countries.

Reol represented Japan in the eighth edition of the contest with her song "Phantome (ゆーれいずみー)" sung in Japanese, which placed 6ᵗʰ out of 37 participating countries with 103 points. In this occasion, she represented Japan again, with her song "Give Me A Break Stop Now (ギミアブレスタッナウ)", sung again in Japanese, placing 36ᵗʰ with 47 points in its semi-final.

Sanah represented Poland in the tenth edition of the contest, with her song "Duszki" sung in Polish, which placed 2ⁿᵈ out of 46 participating countries with 129 points. In this occasion, she represented Poland again, with her song "2:00", again in Polish, placing 	17ᵗʰ with 61 points.

Danna Paola represented Mexico in the fourth edition of the contest, together with Greeicy, with the song "Mala Fama (Remix)" sung in Spanish, which placed 28ᵗʰ out of 38 participating countries with 56 points, unfortunately without qualifying for the final. She returned to the contest in the ninth edition, when she represented Chile at its debut, together with Denise Rosenthal and Lola Índigo, with the song "Santería" sung in Spanish as well, which placed 19ᵗʰ out of 46 participating countries with 68 points. In this occasion she was selected internally to represent Mexico again, this time as a soloist, with her song "Calla Tú", sung in Spanish, trying to score a better result!

Alma represented Bulgaria at its debut in the seventh edition of the contest. She performed her song "Perfect", sung in English and Spanish, which placed 2ⁿᵈ out of 33 participating countries with 116 points. In this occasion, she represented Bulgaria again, with her song "My Mama Told Me", this time only in English, placing 23ʳᵈ with 42 points.

Cardi B represented the Dominican Republic in the ninth edition of the contest with her song "Press" sung in English, which placed 36ᵗʰ out of 46 participating countries with 49 points, achieving the best result for the Dominican Republic so far. She represented her country again in the following edition with her song "Up" sung in English, which placed 44ᵗʰ out of 46 participating countries with 15.5 points. In this occasion she was selected internally to represent Puerto Rico as a co-singer together with Jennifer Lopez and DJ Khaled, with the song "Dinero", sung in English and Spanish, placing 29ᵗʰ with 72 points in its semi-final and scoring Puerto Rico's best result so far.

Gryffin represented Sweden, together with John Martin, at its debut in the second edition of the contest. In that occasion, they performed the song "Cry", sung in English, which placed 4ᵗʰ out of 14 participating countries with 70 points. In this occasion, he represented Israel, together with Zohara, with the song "Remember", sung again in English, placing 3ʳᵈ with 133 points!

Ellise represented Iraq in the previous edition of the contest with her song "911" sung in English, which placed 23ʳᵈ out of 38 participating countries with 79 points, unfortunately without qualifying for the final. In this occasion, she represented Iraq again, with her song "Feeling Something Bad...", again in English, placing 12ᵗʰ with 71 points.

National Selections
Armenia, Chile, Moldova, the Philippines, Puerto Rico, Romania, Ukraine and the United States' Virgin Islands used a National Selection to determine the country's representative for OMSC 12.

The Star of Armenia (OMSC 12)
Main article: The Star of Armenia (OMSC 12)

Chile's Festival (OMSC 12)
Main article: Chile's Festival (OMSC 12)

Deutschlands Empfehlung Für Den Online Music Song Contest (OMSC 12)
Main article: Deutschlands Empfehlung Für Den Online Music Song Contest (OMSC 12)

Moldova's Choice (OMSC 12)
Main article: Moldova's Choice (OMSC 12)

Kanta ng Pilipinas (OMSC 12)
Main article: Kanta ng Pilipinas (OMSC 12)

Selección de la Canción Puertorriqueña (OMSC 12)
Main article: Selección de la Canción Puertorriqueña (OMSC 12)

Selecția Națională (OMSC 12)
Main article: Selecția Națională (OMSC 12)

SkottFestivalen (OMSC 12)
Main article: SkottFestivalen (OMSC 12)

Шлях України до ОМSC (OMSC 12)
Main article: Шлях України до ОМSC (OMSC 12)

Virgin National Final (OMSC 12)
Main article: Virgin National Final (OMSC 12)

Withdrawing Countries
These countries confirmed their non-participation in the eleventh edition of the contest:

• Albania - Radio Televizioni Shqiptar (RTSH) announced on the 11ᵗʰ April 2021 that they would withdraw from the contest, probably because of the poor results in the previous edition.

• Antigua and Barbuda – Antigua and Barbuda Broadcasting Service (ABS) announced on the 11ᵗʰ April 2021 the country's withdrawal from the contest, for unknown reasons.

• Cuba – Instituto Cubano de Radio y Televisión (ICRT) announced on the 11ᵗʰ April 2021, that Cuba would withdraw from the contest for unknown reasons.

• Finland – Finnish Broadcasting Corporation (YLE) announced on the 3ʳᵈ April 2021 that its participation in the twelfth edition of the contest would not be possible.

• France – France Télévisions announced on the 3ʳᵈ April 2021 the country's withdrawal, without further explanations.

• Guatemala – Radio y Televisión de Guatemala (RTG) announced the country's withdrawal on the 11ᵗʰ April 2021.

• Guinea – Guinea did not appear on the list of participants published on the 11ᵗʰ April 2021.

• Italy – Radio Televisione Italiana (RAI) announced the country's withdrawal on the 3ʳᵈ April 2021.

• Jamaica – Jamaica did not appear on the list of participants published on the 11ᵗʰ April 2021.

• Lebanon – Télé Liban (TL) announced the country's withdrawal on the 11ᵗʰ April 2021 without further explanations.

• Morocco – Société Nationale de Radiodiffusion et de Télévision (SNRT) announced on the 11ᵗʰ April 2021, that Morocco would not participate in the twelfth edition of the contest.

• Namibia – Namibian Broadcasting Corporation (NBC) announced on the 11ᵗʰ April 2021 that Namibia would not participate in the twelfth edition of the contest.

• San Marino – San Marino's broadcaster (SMRTV) announced on the 3ʳᵈ April 2021, that San Marino would not participate in the twelfth edition of the contest, despite scoring a very good result in the previous edition.

• Serbia – Serbia did not appear on the list of participants published on the 11ᵗʰ April 2021.

• South Korea – While Korean Broadcasting System (KBS) had provisionally confirmed their participation in the contest on the 2ⁿᵈ April 2021, South Korea announced its withdrawal from the contest on the 11ᵗʰ April 2021.

• Turkey – Türkiye Radyo ve Televizyon Kurumu (TRT) announced on the 11ᵗʰ April 2021, that Turkey would withdraw from the contest, probably because of the poor results in the previous edition.

• United Kingdom – British Broadcasting Corporation (BBC) announced the country's withdrawal on the 3ʳᵈ April 2021.

• Vatican – Vatican Television Center (VTC) announced on the 3ʳᵈ April 2021, that Vatican would not participate in the twelfth edition for unknown reasons.

Other Countries
• Costa Rica – On the 5ᵗʰ April 2021, Costa Rica's broadcaster Sistema Nacional de Radio y Televisión de Costa Rica (SINART) announced that they were planning a debut in OMSC 12. However, it was later confirmed on the 7ᵗʰ April 2021 that the country would not debut in this edition of the contest.

• Iceland – On the 3ʳᵈ April 2021, the Icelandic broadcaster Ríkisútvarpið (RÚV) announced that they were planning a debut in OMSC 12. However, it was later confirmed on the following day that the country would not debut in this edition of the contest.

• Saint Lucia – On the 4ᵗʰ April 2021, the Saint Lucia's broadcaster Daher Broadcasting System (DBS) announced that they were planning a debut in OMSC 12. However, it was later confirmed on the 11ᵗʰ April 2021 that the country would not debut in this edition of the contest.