In 2010, Jean-Roch released the single "My Love Is Over" and in May 2011 "I'm Alright" in collaboration with Kat DeLuna and Flo Rida from album Music Saved My Life, with further collaborations that included Snoop Dogg, Busta Rhymes, Pitbull, Fat Joe, Amerie, Fatman Scoop, Timati and Nayer.
Krazy Kat | Phat Kat | Kat DeLuna | Kit Kat | KAT-TUN | Kat Dennings | Kat Bjelland | Kitty Kat | Kat O | Kat Ashley | Wam Kat | Pirates: The Legend of Black Kat | Otto B. de Kat | MC Skat Kat | Kid vs. Kat | Kat Von D | Kat Shoob | Kat Foster | Kat Coiro | KAT | Kat |
Berg's debut single "Sexy Lady, which featured R&B singer Junior, became a hit on Los Angeles urban radio, and he signed with Epic Records among many labels that approached him. Berg's six-track EP Almost Famous: The Sexy Lady EP was released in July 2007. Also in 2007 he made a cameo in the music video of singer Kat DeLuna's debut single "Whine Up.