As a student of economics, Khrystyna began to participate in beauty contests, where she won numerous titles.
After graduation, she began to actively learning how to sing, choreography, and took acting lessons.
In February 2006, the group starts filming their new video for the "Обмани, Но Останься" (Cheat, But Stay)[2] song with Khrystyna.
Khrystyna's first performance as a member of the group took place in Kyiv on March 24 at the Oasis Club.
[3] The renewed line-up of the band took part in a photo shoot for the May issue of the men's magazine "XXL".