Britney Spears Catches Chris Pine's Play

Britney Spears grabs a quick glass of water with boyfriend Jason Trawick as they attend a performance of the black comedy The Lieutenant of Inishmore on Saturday (August 7) at the Mark Taper Forum in Los Angeles.

The 28-year-old pop princess and her beau watched Chris Pine perform – the last show in Chris‘ run is tomorrow!

Brit was spotted cooling off with a smoothie earlier in the week while out in Calabasas.