It was an aca-mazing weekend for two Pitch Perfect stars who finally tied the knot. Anna Camp and Skylar Astin got married on Saturday (September 10), with plenty of their costars in attendance. The newlyweds’ famous guests shared cute Instas of the big day that make us want to burst out in an a cappella version of Ed Sheeran’s “Thinking Out Loud.”

Brittany Snow, who was a bridesmaid, was stoked for her “nerds/ amazing friends.”

Ben Platt couldn’t have been happier for his “beautiful roommie.”

Rebel Wilson said it was “an absolutely beautiful wedding.”

And Elizabeth Banks simply couldn’t contain her excitement.

Seriously, how gorgeous do they look together?!

Congrats to the happy couple!

H/T People