Rihanna and Drake Performing At Grammys

You can now officially add Rihanna to the list of Grammy Award performers after the singer just announced that she will perform at this year's ceremony. Due to a "twitition" (twitter petition) and overwhelming support for the singer to perform, she has confirmed on twitter that she and Drake will perform her single "What's My Name?"

NEW MUSIC: "Raised In Da Hood" by Snoop Dogg

Snoop Dogg has released another song from his upcoming album Doggumentary titled "Raised In Da Hood," which features verses about Dogg's upbringing in the hood during his days in Long Beach. The Baby Dubb and DJ Reflex-produced track features a simple, cyclical beat with a west coast edge to it, while the track is a refreshing return of Snoop Dogg from the Doggystyle days.

Listen to the new Snoop Dogg track below:

Chris Brown Scheduled To Do SNL

Chris Brown has been booked to perform (and presumably take part in a skit or two) on the February 12th episode of Saturday Night Live. This marks the first time the "Deuces" singer has performed on the show, a milestone that Nicki Minaj described as "monumental" after performing last weekend. The episode will be hosted by Russell Brand, the husband of Rihanna's BFF Katy Perry.

Justin Bieber Visits The Late Show With David Letterman

Justin Bieber stopped by the Late Show with David Letterman on his promotional campaign for his new movie Never Say Never. The interview was funny even though Justin Bieber seemed a bit nervous, as their conversation went Letterman's envy of the power the teen heartthrob has over his female fans to his family and hometown.

Check out the interview below:

VIDEO PREMIERE: "S&M" by Rihanna

The music video to Rihanna's new song "S&M" has made its VEVO premiere today and, as expected for a song with sadism and masochism in the title, it has the raunchiness to vaporize the droplets of holy water some may be tempted to splash at the screen. The video consists of a variety of latex costumes and S&M accoutrement, while scrolling headlines from some of her harshest critics scroll behind the singer.

Watch the video for "S&M" below: