Jennifer Lopez has cried wolf before--last year, she hinted that she might leave 'American Idol' after her first season--but sources are now telling E!'s Marc Malkin that she is planning to quit the show after Season 11 ends next week, because she is 'too busy.' A rep for Fox declined to comment on E!'s story at this time.

J.Lo definitely is one busy lady--besides being the mother of twins and promoting her upcoming movie, What To Expect When You're Expecting, she is embarking on a world concert tour with Enrique Iglesias this summer--right around the time that Season 12 'Idol' auditions would start filming. But is Jennifer really planning to leave the show that relaunched her once-flagging career, because she feels she no longer needs the promotion? Or is she simply holding out for more money? Following this week's news that Fox's other singing show, 'The X Factor,' has hired Britney Spears for a reported $15 million--the same salary that J.Lo reportedly earns right now--it's possible that Jennifer is just hoping for a raise, so she can declare that she is THE highest-paid reality judge on Fox.

Jennifer Lopez Quitting American Idol 2012.