performance video

Pitbull and Christina Aguilera had a true "A-Ha moment" at the 2013 Billboard Music Awards with 'Feel This Moment.'

Bieber Air Flight 777 descended upon the stage at the 2013 Billboard Music Awards tonight, May 19. The vessel/aircraft was more like a clear pod that Justin Bieber used to both enter and exit the stage, since, you know, he's out of this world.

Following a glowing introduction by Hayden Panettiere, Macklemore and Ryan Lewis took the stage at the Wynn Las Vegas to perform their hit song ‘Thrift Shop’ at the 2013 Billboard Music Awards tonight (May 19).

At the 2013 Billboard Music Awards, Taylor Swift was '22' going on 16. Rocking skintight, high-waisted shorts and a unicorn T-shirt, Swift took a tour of the Las Vegas venue before taking the stage.

Selena Gomez followed an impressive performance by Bruno Mars on tonight’s (May 19) Billboard Music Awards. The young songstress stayed true to her ongoing — not to mention controversial — Indian-inspired theme with a live delivery of her latest single, ‘Come & Get It.’

The 2013 Billboard Music Awards kicked off with a bang in the form of Bruno Mars. Mars and his Smeezington buddies were clad in red pants, red jackets and black shirts. He let his curls run free, not topping his outfit with his usual fedora. There were horns, guitars, drums and, of course, that voice!

This past weekend's iHeart Radio Festival in Las Vegas offered up a slew of unforgettable performances including a surprise appearance by Pink during No Doubt's set.

Before the Cowboys beat the Giants to officially begin the 2012-2013 NFL regular season (and render men around the country utterly useless every Sunday from now until February), No Doubt stood high above the crowd in New York's Rockefeller Center and treated them to a live performance of their new single, "Settle Down".

Admit it, when no one is around, you've jammed on the air guitar.

I have made no secret about my love of rock and heavy metal music and I will generally tell anyone who will listen that I am not a fan of country music. However, put them together with a dash of Britney Spears and you have YouTube gold!

Before the Giants beat the Patriots Lucas Oil Stadium in Indianapolis last night, Kelly Clarkson got the first win of the night with an incredible performance of The Star Spangled Banner. But was it one of the best renditions ever? That's for you to decide.