Although you see a ton of champagne at Fashion Week, you usually have to wait til the after-party. Not last night. Betsey Johnson debuted her new activewear line and had the models use bottles of bubbly as barbells! Grapefriend died.

Betsey led an aerobics class on the runway, which befuddled a lot of live Tweeters at first though they got very excited when everyone picked up the bubbly.

Pics of Betsey’s Bubbly flooded Instagram:

Backstage they also had a DJ and a big bin of Prosecco, can’t tell what brand:

With all the Prosecco, not sure if they actually popped the Betsey bubbles and I don’t even know how they got them made or where they were from. But in this case I almost don’t care. It’s just awesome to see someone having so much fun on the runway – do you see what bubbly does to anyone anywhere?