In April 2017, Bogusevich was confirmed to be taking part in the Russian national selection for the Junior Eurovision Song Contest 2017 with the song "Krylya". She later went on to win the national selection, and was awarded the right to represent Russia in the Junior Eurovision Song Contest 2017 in Tbilisi. The song was later given an English language title for Junior Eurovision, "Wings". At the final on 26 November 2017, Bogusevich was declared the winner of the competition, becoming only the second Russian entrant to win and the first since the Tolmachevy Sisters won the Junior Eurovision Song Contest 2006.