J.Lo saying goodbye to “American Idol”?

The mother of twins, the main role for the upcoming movie, “What To Expect When You’re Expecting”, and one of the American Idol’s judges, Jennifer Lopez is planning to quit the Idol show after Season 11 ends with the reason “too busy”. Too busy is always the greatest reason for anyone to look for promotion. Britney Spears had recently make a big come back to “X Factor’ with the reported salary of $15 million which is the same salary that Lopez reportedly earning right now. Could this be the reason that shakes J.Lo’s heart to look for promotion? Do you think this rumor is true?