Nostalgia alert: Noughties TV fans will love this cast reunion!

We said goodbye to Will & Grace back in 2006, but nine years on, it turns out the cast are still pals.

Fans of the show got a nostalgia overload earlier this week when Eric McCormack, who played Will, posted a sweet picture of himself with former co-star Debra Messing.

Just look at them! The cute reunion snap was captioned, "Dropping in on an old friend. Well, not OLD… @DebraMessing @NBCLaura"

We wonder where Jack and Karen were? Probably being catty in the corner…

Debra and Eric's reunion doesn't stop there though, as it turns out the pair will be appearing together on screen again in an upcoming episode of Debra's new show, The Mysteries of Laura. Eric will reportedly play a "roguish" heart surgeon who just so happens to be Laura's ex-fiancé.

The actress posted a picture of herself and Eric on set with the caption, "YES, THAT'S RIGHT. WE'RE BAAAACCCCCCKKKK @EricMcCormack @NBCLaura.”

Now, excuse us while we go on a Will & Grace DVD binge…