People News Jennifer Lopez denies Jesse McCartney's claim that she's pregnant 08/25/2006 Jennifer Lopez's publicist says that the star is "100 percent not pregnant," denying a rumor started by singer Jesse McCartney on an Atlanta radio station. Read More RELATED NEWS Jimmy Fallon's 'The Tonight Show' dropping to only four nights a weekAshley Tisdale announces birth of her second childSelena Gomez is a billionaire TAGS: Jennifer Lopez Jesse McCartney Katie Cassidy Dallas
