American Idol and current number one Billboard artist Adam Lambert tells us why Jay-Z's gay marriage endorsement means so much.

Music video by Adam Lambert performing If I Had You. (C) 2010 RCA Records, a unit of Sony Music Entertainment

Music video by Adam Lambert performing Better Than I Know Myself.

Watch the music video for “(Everybody’s Waitin’ For) The Man With the Bag”, featuring Adam Lambert.

Adam Lambert + Queen performs live at X Factor England "Somebody to Love".

Adam Labert performing "Believer" by Cher at the Kennedy Center.For more than 40 years, the Kennedy Center Honors has redefined America's perception of its artistic legacy and reinvented the way this nation rewards its artists. The Honors have been compared to a knighthood in Britain, or the French ...

Adam Lambert’s new video “Another Lonely Night” has been released. It’s about the fact that everyone is lonely in life and there’s not a lot that you can do about it, even if you have beauty, or money, or the spotlight. It’s filled with examples of beautiful but lonely people, that spend "Another Lo

Adam Lambert sure has a knack for wowing audiences with unexpected performances. Remember that time he reduced Cher to tears with his rendition of ‘Believe’? Last weekend he did it again. Lambert performed as a guest singer on Strictly Come Dancing. It’s the British celebrity dance show that led to

Adam Lambert and Cyndi Lauper's beautifully haunting performance of "Mad World" at Cyndi Lauper & Friends: Home for the Holidays 2nd Annual benefit concert at the historic Beacon Theatre in New York City on December 8, 2012. The show raises awareness about gay, lesbian, bisexual and transgender yout...

Emotional night when Jeremiah Lloyd Harmon's parents join him in American Idol on ABC | Season 2 | Top 8 | Queen Night with Adam Lambert #AmericanIdol #TalentRecap #TheNextIdol #Top8