Whitney Houston is back, and her first comeback single has been confirmed, This pass Friday famed songwriter Diane Warren revealed the song she wrote for Whitney Houston called " I Didn't Know My Strength." Diane said that she wrote the song specifically for Houston. Whitney performed the new single on Feb. 7th at Clive Davis' Pre-Grammy Gala,and it will be featured on her seventh solo album, and will be produced by famed hit maker David Foster. The still-untitled project has been speculated to have a 2009 release.
