By Aly Semigran
Updated Dec 22, 2014 @ 11:08 am
Credit: Craig Ferguson Late Late Show Finale

First Stephen Colbert, and then Craig Ferguson. Both exiting late night talk show hosts had a star-studded farewell sing-a-longs during the final episodes of their respective shows. On Friday night, Ferguson bid adieu to The Late Late Showwhich he hosted for ten years—with a little help from his friends.

The episode kicked off with an infectious musical tribute, set to the sounds of Dead Man Fall's "Bang Your Drum." The clip—which featured celebrities singing and dancing along with the catchy, inspirational tune—was an A-list affair.

Mila Kunis, a then-pregnant Kristen Bell, Jon Hamm, Shailene Woodley, Matthew McConaughey, Betty White, Samuel L. Jackson, Kat Dennings, Steve Carell, Marion Cotillard, Jimmy Kimmel, Lisa Kudrow, James Marsden, and Rashida Jones were just some of the famous faces that popped up for the joyous, toe-tapping music video. Now that it is how you say goodbye.

Check out the entire cameo-tastic clip here: