Who is Attending 'Must See TV: An All-Star Tribute to James Burrows'? See the Celeb Guest List!

Tonight’s NBC special Must See TV: An All-Star Tribute to James Burrows is set to be a star-studded affair!

The taped event, honoring the work of accomplished television director James Burrows, will feature appearances by the casts of Taxi, Cheers, Frasier, Will & Grace, The Big Bang Theory, Two and a Half Men, and Mike & Molly.

And perhaps the most highly-anticipated cast reunion is that of Friends, although Matthew Perry will be joining via a pre-taped segment. Watch a sneak peek now!

Don’t forget to tune into Must See TV: An All-Star Tribute to James Burrows TONIGHT, February 21 @ 9/8c on NBC.

Click inside to see the complete celebrity guest list…

- Cheers – Ted Danson, Shelley Long, Bebe Neuwirth, Rhea Perlman, John Ratzenberger, George Wendt (Kirstie Alley, Woody Harrelson in pre-taped segments)

- Friends – Jennifer Aniston, Courteney Cox, Lisa Kudrow, Matt LeBlanc, David Schwimmer (Matthew Perry in pre-taped segment)

- Frasier – Peri Gilpin, Jane Leeves, David Hyde Pierce (Kelsey Grammer in pre-taped segment)

- Will & Grace – Sean Hayes, Eric McCormack, Debra Messing, Megan Mullally

- Taxi – Tony Danza, Danny DeVito, Marilu Henner, Judd Hirsch, Carol Kane, Christopher Lloyd

- The Big Bang Theory – Kaley Cuoco, Johnny Galecki, Simon Helberg, Jim Parsons

- Wings – Tony Shalhoub, Steven Weber

- Mike & Molly – Billy Gardell, Melissa McCarthy, Katy Mixon, Nyambi Nyambi, Reno Wilson

- Two and a Half Men – Jon Cryer, Charlie Sheen

- Crowded – Carlease Burke, Stacy Keach, Carrie Preston, Mia Serafino, Patrick Warburton