Taylor Lautner & Kristen Stewart -- Band Together to Party in Hollywood

Wearing matching backwards caps and skinny jeans, "Twilight" pals Taylor Lautner and Kristen Stewart caused quite the hipster scene as they made their way into a concert in West Hollywood on Tuesday.

With Robert Pattinson nowhere in sight, the too cool for school BFFs assembled some of their American Apparel clad finest friends to catch Marcus Foster -- who had a song on the "Twilight" soundtrack -- at the Troubadour last night.