Sam and Diane. Ross and Rachel. Mike and Molly. They’re all back together. NBC has released new cast reunion photos from their upcoming special tribute to TV director James Burrows.

Stars from classic sitcoms like Friends, Taxi, Cheers, Will & Grace, and Frasier will make an appearance.

Burrows began directing television in the ’70s and hasn’t stopped since. He’s directed some of the most popular sitcoms of the past 30 years and co-created Cheers with Glen and Les Charles. The tribute will celebrate his 1,000th episode of directing TV, an episode of the new NBC sitcom Crowded.

Must See TV: An All-Star Tribute to James Burrows airs on February 21st at 9 p.m. on NBC.

Take a look at the photos below:

What do you think? Will you watch the special NBC tribute? Which cast reunion are you looking forward to most?