All of Me
Am I Wrong
Paris
I'm On My Knees
Roar
Wake Me Up
Let Her Go
Love Runs Out
Summer
Dark Horse (feat. Juicy J)
Blurred Lines (feat. T.I. & Pharrell)
Timber (feat. Ke$ha)
Break Free (feat. Zedd)
Happy (from "Despicable Me 2")

MUSIC FLASH

Justin Bieber Justin Bieber was detained for about four hours Thursday afternoon at Los Angeles International Airport by U.S. Customs.

That's right -- immigration reform and whatnot. U.S.A.! U.S.A.!

Bieber was detained after returning on an Air Singapore flight from Tokyo, where he saw the sights and spent time with his mother, Pattie Mallette, according to E! News. He also sparked a controversy for praying at war shrine in Japan.

Bieber was reportedly questioned and eventually let go. The 20-year-old singer is likely getting increased scrutiny because he's scheduled to go on trial this summer for charges of driving under the influence in Miami Beach, and is awaiting trial for a misdemeanor assault charge in Toronto. - Mercury News