Taylor Lautner & Alessandra Torresani Catch Christina Perri's Concert

Taylor Lautner heads out of the Greek Theatre in Los Angeles on Thursday night (August 20).

The 23-year-old actor caught up with Alessandra Torresani and a few other friends for Christina Perri and Colbie Caillat‘s concert that night.

PHOTOS: Check out the latest pics of Taylor Lautner

Just a few nights before, Taylor hit the red carpet to support his Twilight co-star Kristen Stewart at the premiere of her new film, American Ultra. See the pics on JustJared!

10+ pictures inside of Taylor Lautner and Alessandra Torresani leaving the Greek Theatre…