Singer ties the knot in New Orleans with Beyonce and Jay Z in attendance
Graham Coxon takes the stage for a string of Blur classics
Skylar Grey collaboration is the fourth single from upcoming album 'The Pinkprint'
Woody Harrelson challenges Taylor Swift on '1989'
"I used to line up and get my latte everyday, but yesterday was my last one," rocker announces
Supergroup featuring Elvis Costello and Jim James plays another lost Dylan song
Prolific writer and producer was also behind 'Magnum P.I.,' 'Quincy M.E.' and 'Knight Rider'
Reunited Irish punks lead a crowd singalong of "I Don't Like Mondays"
Couple shares the stage to perform "Holy Grail" and "Young Forever"
Lifetime releases teaser trailer for 'Aaliyah: The Princess of R&B'
Singer joins in on Police song during the annual charity event at New York's Central Park
Pop star performs 'My Everything' tracks "Break Free" and "Love Me Harder"
Matt Mason talks about how 'Tomorrow's Modern Boxes' came to be
Chance the Rapper, Mavis Staples and Conan O'Brien make cameos in the clip
'Tonight Show' host uses iPad looping app to form two-man vocal group