Adrienne Bailon: Samsung Launch Lady

Adrienne Bailon works a trench coat on the carpet at the launch party for Samsung Galaxy Note II held at a private residence on Thursday night (October 25) in Los Angeles.

The 29-year-old singer hit up the celebration with gal pal RaVaughn Brown.

PHOTOS: Check out the latest pics of Adrienne Bailon

Earlier in the week, Adrienne celebrated her birthday at Tru nightclub in Hollywood.

“Thank you SO much for all your Bday wishes! I had an amazing time last night celebrating!” she tweeted out.