Ashlee Simpson & Evan Ross: Rock Legends Launch Party!

Ashlee Simpson keeps close to her boyfriend Evan Ross while attending the BandFuse: Rock Legends Launch Party held at the House of Blues Sunset Strip on Tuesday (November 12) in West Hollywood, Calif.

The happy couple were joined by Missi Pyle, AJ Michalka, Scott Porter, Corbin Bleu and his girlfriend Sasha Clements at the event for the new video game.

PHOTOS: Check out the latest pics of Ashlee Simpson

“Having fun at @Bandfuse event at HOBSunset,” Ashlee shared on her Twitter account along with a pic of her and Evan. “Check out Bandfuse:Rocklegend out Nov. 19 #Rocklegends #Slash.”

FYI: Ashlee is wearing a Devi Kroell clutch.

15+ pictures inside of Ashlee Simpson and others at the BandFuse: Rock Legends Launch Party…