Whether she's pranking her husband, scolding her stepdaughter, or picking fights with Bill Maher, Bunnie XO always knows how ...

That's true for at least four of the No. 1 songs from the past 12 months, and we want you to meet the man behind the pen.

Jelly has also said he's always struggled with weight, and that he spent years gaining and losing pounds. It's more than ...