— Carmen Electra (in Shoshanna) dancing while Jermaine Dupri DJ'd at the WWE SummerSlam Kick Off Party at the Roosevelt Hotel in L.A.
— Janelle Monae performing at the CHASE freedom lounge at Outside Lands music festival in San Francisco.
— Rihanna drinking Corona Lite at her concert afterparty at Greenhouse in NYC.
— Laura Linney, Oliver Platt, and Gabourey Sibide hanging out at the Alma Tequila-sponsored wrap party for The Big C at the Eventi Hotel in NYC.
— Ke$ha getting her hair done at the Garnier Fructis Rock Star Salon at the Music Lounge during Lollapalooza in Chicago.
— Isabel Lucas checking out photographer Tasya van Ree's opening night art exhibit "Untitled Project" at Celebrity Vault in Beverly Hills.
PHOTOS: Today's top news pics
— Rufus Wainwright getting the Red Flower Massageand Luzern facial at the Andaz Wall Street in NYC.
— Kevin Jonas and his wife grabbing cupcakes while taking pics with fans at Georgetown Cupcakes in Washington, D.C.
— The Plain White T's laced up their bowling shoes at Bowlmor Lanes in NYC after performing at a benefit for the Vh1 Save the Music Foundation.
— Shiri Appleby, Rose McGowan, Bonnie Somerville and Kim Porter dining separately at Oliverio at The Avalon Hotel in Beverly Hills.
