Lil Mama first hit the scene with her hit single "Lip Gloss" [watch video here] which quickly made it's way up to number 10 on the Hot 100 chart. Now she is following the hit up with her second single, "Shawty Get Loose," [watch video here] which features Chris Brown and R&B singer T-Pain. Billboard says that the single has moved from the 92nd spot to number 19 on their Hot 100 chart, giving it the biggest gain on their tally this year. With the ever growing success of MTV's "Randy Jackson Presents America's Best Dance Crew," Lil Mama as a judge on the show has added to her fame and popularity, not to mention, in a smart marketing move, her label has her hit playing during commercials for the show on MTV. Finally giving her album a title, VYP – Voice Of The Young People, is expected to feature production from Swizz Beatz, Cool and Dre and even the recent headline getter, Scott Storch [read more here]. VYP – Voice of the Young People is scheduled to hit stores on April 29th on Jive Records. As we previously reported, Lil Mama is hitting the road with Soulja Boy for his "21 and Under Tour" this spring, kicking off April 11th and will make stops in 23 cities before it ends on May 11th in Atlanta, GA [read more about the tour here].