A Central Perk pop-up cafe popped up in NYC today to celebrate the beloved sitcom's 20th anniversary—the second-most labor intensive celebration to date—and, oh-my-god (Janice) a lot of people showed up to celebrate!

"So no one told you line was gonna be this waaayyy." Right? "This line's a joke, you're broke / Your line line's something 'ay!" Speaking of, The Rembrandts performed at a party last night to kick off Central Perk's month-long residency:

And Gunther, with hair dyed specifically for the occasion, according to Gothamist, also made an appearance! Hi, Gunther!

Happy birthday, Friends!

[h/t Gothamist, image via Instagram]