Rihanna: Greenhouse Party Girl

She’s always up for a swanky evening out, and last night (August 11) Rihanna was spotted partying at Club Greenhouse in New York City.

The “Take a Bow” songstress looked lovely in a black strapless party dress as she celebrated her publicist Jenn’s birthday at the Downtown Manhattan hot spot.

In related news, Ri-Ri has announced her first public performance since her assault at the hands of Chris Brown last February.

She’ll take the stage for the premiere of “The Jay Leno Show” on September 14 along with Kanye West and Jay-Z, who will perform their single “Run This Town.”

Gossip Center

Enjoy the pictures of Rihanna out in NYC (August 11).