Exciting news!

Justin Bieber, Jaden Smith and Usher will be hitting the stage together during the 2011 Grammy Awards next month.

No word on what song they'll be performing, but it is said to be a "dynamic, energetic performance."

Other performers at the award show include Bruno Mars, Katy Perry and Arcade Fire, among many others.

The 2011 Grammy Awards air live from the Staples Center in Los Angeles on Sunday, February 13th @ 8PM ET on CBS.