Michael Bolton is releasing 'Gems - the Very Best Of Michael Bolton' on March 12th
Lady Gaga has tweeted she feels like she is “doing homework” with her fans
Nicole Scherzinger says she gave “110 percent” to The X Factor
Demi Lovato has spoken about her first experience performing live and some of the artists she’d like to work with in the future
Bono is about to get even richer.