Twitter CEO Jack Dorsey was in Cannes last week. On the Money spotted Dorsey dining at the Carlton Hotel with Chief Operating Officer Adam Bain just ahead of their huge beach party held with Spotify.

The two had something to celebrate on Wednesday night after a congressional sit-in over gun-control laws.

The sit-in the lawmakers staged was blacked out by C-SPAN, so the congressmen and women turned to the Twitter-owned Periscope video streaming app to carry their protest.

When C-SPAN returned to the airwaves, it used a Periscope feed to report the news. “Wow,” tweeted Dorsey. Good news as well for Periscope CEO Kayvon Beykpour, who was schmoozing clients in Cannes, too.