The 'stars' are enlisted by Rodney Jerkins to team up and write original songs.
David shines as he serenades the world with his song.
ChristopherJohn belts out some of Stevie's classic lyrics while strumming the acoustic.
The boys get some time to talk about the girls, who, by the way, are pretty cute.
Todd offers Lauriana advice on how to keep her cool while performing for Diddy.
The remaining 'stars' get news that Diddy has decided to change the format of the competition.
Grammy Award-Winner, Kelly Rowland, speaks with the contestants and encourages them before their performances.
The surviving contestants celebrate and Jordan acknowledges the improvements he must make to stay in the game.
Liz holds in the mist as she sings 'Big Girls Don't Cry.'
After receiving bad news from home, Omotayo needs support from the housemates.
The final four contestants push forward after the initial shock of the double elimination.
The challenge becomes exciting and tough when the contestants hit the studio with Rodney.
The housemates help Omotayo with tightening his vocal performance for the big performance.
Todd performs Fall Out Boy's 'I Don't Care' for the judges and his fans.
Lauriana is overcome with joy when her sister makes a surprise visit after her performance.