|Age (at audition)||20-37|
|Act||Blacklight Dance Group|
UDI is a dance group whose name is an abbreviation of the first letters of the names of the group’s three founders. The group members live in Siberia, where there is plenty of snow and an average winter temperature of about -27°C to -45°C. Their city of Tomsk was founded in 1604, and it is very homelike and not too big. The members of UDI live, study and work there.
UDI has existed for 20 years. During this time, they have created their own dance school with approximately 650 children attending it. They teach disabled children and children from orphanages as well.
Philosophy is the basis of all of UDI's performances. They believe it is very important to encourage people with their kind, bright and powerful show and to make everyone believe in their own power and that everyone can be a hero. UDI's aim is to give hope to everyone who needs it, and they are here to bring out the best in everyone.
The members of UDI were born to poor families, and some of them grew up without fathers. The eldest member of the group grew up without parents in an orphanage. But the things that unite UDI are art, belief and unity.
UDI is grateful to America’s Got Talent show for the opportunity to perform in front of the judges and America. 
UDI competed on Season 9 of Britain's Got Talent, where they finished in 10th place.
UDI's audition in Episode 1304 consisted of performing a blacklight dance, telling a story where a blue figure appears into the world, fights and “dies” in a battle with a red figure, until the blue figure was “resurrected”. The story ended with a cliffhanger. Howie Mandel, Mel B, Heidi Klum, and Simon Cowell all voted "Yes", sending the group to the Judge Cuts.
UDI's Week 3 Quarterfinals performance in Episode 1315 consisted of telling a story of being in a virtual video game set to "Take On Me" by a-ha UDI did not receive enough votes to advance to the Semifinals in Episode 1316, eliminating them from the competition instead of Zurcaroh.