Miley Cyrus Is Tonight's Idol Mentor
Set your DVRs tonight, Miley Cyrus fans—the pop star steps up as this season's first celebrity guest mentor on American Idol! The top 11 contestants will sing a selection of Billboard No. 1 hits, and who better to help them out than Miley, the youngest multi-platinum recording artist to have four No. 1 albums in less than three years. Tonight we'll see her individual sessions with the contestants—16-year old contestant Aaron Kelly tweeted: "The mentor was incredible. What an honor to meet someone with so much experience." Miley will perform her hit single "When I Look At You" on tomorrow's results show. Fellow pop sensations and new couple Joe Jonas and Demi Lovato will also treat the audience to a performance of "Make a Wave." American Idol airs tonight at 8 p.m. on Fox.