Christina Milian
The E! reality star attends the House Oo CB & House of Tre Li Pre Grammy Party
Nick Jonas & Demi Lovato
The two longtime friends hang out at the annual Roc Nation Grammys Brunch.
Kanye West
Life of the party! Before performing "FourFiveSeconds" at the Grammys, the famous rapper has a little fun at a the annual Roc Nation Grammy Brunch.
Jane Lynch & Cee Lo Green
The stars pose with an adorable furry friend at the Primary Wave 9th Annual Pre-Grammy Party sponsored by Cross Pens at RivaBella.
Kim Kardashian & Rihanna
Red hot! The Keeping Up With the Kardashians star catches up with the "Umbrella" singer before Sunday's big awards show.
AnnaLynne McCord
Before being spotted with Rick Fox inside the Yellowtail Sunset Grand Opening, the actress works her black outfit on the red carpet.
Jordin Sparks
Super cute! The American Idol alumna is all smiles while stopping by KIISFM's pre-Grammys party in Los Angeles.
Snoop Dogg & Pharrell Williams
The music stars take the stage at the Levi's Pre-Grammy Party.
Keith Urban, Scott Borchetta & Nile Rodgers
The country crooner and Big Machine Records CEO chat with Rodgers in Beverly Hills at an event to celebrate Rodgers' Recording Academy Producers Award.
Joey Fatone
The former 'N Sync member poses for photos before snagging impressive items inside KIISFM's Grammys gifting suite.
Ciara
Hot mama! The singer gives good Angelina Jolie leg at Essence's 6th Annual Black Women In Music event held at the Avalon.
Charli XCX
Delta Air Lines celebrates the Grammys with a performance by Charli XCX during a bash at Soho House. Guests included Anne Hathaway and her hubby Adam Shulman, Selena Gomez's rumored DJ boyfriend Zedd and newlyweds Adam Levine and Behati Prinsloo.
Jennifer Hudson
The Grammy winner performs at the Turn It Up For Change voguing ball benefit for gay rights organization Human Rights Campaign at the W Hollywood hotel.
Kimberly Perry, Neil Perry, Neil Portnow & Reid Perry
The Band Perry poses with the Recording Academy president at Billboard's Power 100 bash.
Chaka Khan
The music legend makes a statement with her namesake fan at the Essence Black Women in Music party.
Samantha Ronson
Lindsay Lohan's celebrity DJ ex-girlfriend reminds photographers who she is at the Rolling Stone and Google Play party at the El Rey Theatre.