Ashley Benson: Chateau Marmont with Keegan Allen!

Ashley Benson enjoys a night on the town with Pretty Little Liars co-star Keegan Allen at Chateau Marmont on Tuesday night (May 30) in West Hollywood, Calif.

The 22-year-old actress chatted on her phone while Keegan, 25, made sure she didn’t trip while walking down a flight of stairs.

PHOTOS: Check out the latest pics of Ashley Benson

Next week, the duo’s hit series will be back on the air! The season premiere is called “It Happened That Night” and airs Tuesday, June 5 at 8/7c. Don’t miss it!

FYI: Keegan is wearing a Superdry USA leather jacket.

10+ pictures inside of Ashley Benson with her PLL co-star Keegan Allen…