Plus: More star sightings!
Credit: Chris Weeks/Getty

Coming off a romantic Valentine’s Day with wife Fergie at L.A.’s Mulholland Grill, Josh Duhamel was spotted catching up with pal Liam Hemsworth at a party for Sony PlayStation’s PS VITA portable entertainment system. Duhamel arrived at the party solo, but spent his time chatting with the Aussie actor and checking out the gaming system. He also stopped to talk with and pose for photos with fans at the bash, which was deejayed by Pete Wentz and Jesse Marco. Also at the party: Patrick Schwarzenegger, who was a big hit with photographers on the red carpet.