 FOXNews | JLo, Stephen Tyler to judge American Idol Rediff Its official! Jennifer Lopez and Aerosmith frontman Stephen Tyler will be judging the upcoming 10th series of American Idol. At a press conference in Los Angeles, presenter of the show, Ryan Seacrest, announced the new line-up, which also includes ... Jennifer Lopez Denies Being Difficult New 'American Idol' Judges Poised To 'Take Over,' Alums Say Jennifer Lopez insists she will not be a diva on American Idol |