American Idol Jennifer Lopez helped Leah Remini after her exit from church of Scientology 03/21/2014 Jennifer Lopez opened up about standing by Leah Remini after she left the church of Scientology while appearing on "The Ellen Show" on Friday. Read More RELATED NEWS Former 'American Idol' finalist Sam Woolf releases his first album'American Idol' adds Scott Borchetta as new mentor to replace Randy Jackson 'American Idol' to premiere January 7 on Fox with schedule changes throughout Season 14 TAGS: American Idol Ellen DeGeneres Jennifer Lopez Leah Remini The Ellen Show
