On Sunday, fans of beloved series Will & Grace freaked out when the show's stars posted a series of photos on social media teasing an upcoming project. Debra Messing, Eric McCormack, Megan Mullally, and Sean Hayes all shared photos of their recent reunion on Instagram and Twitter. Along with adorable group shots, the cast shared snaps of themselves on the show's iconic set. Mullally, who played Karen Walker, posted a snap of herself inside Will (McCormack)'s NYC apartment, writing, "I remember this place." Debra, who played Grace, wrote, "I feel like something BIG is going to happen tomorrow," before sharing a teaser video that highlights the words "Will & Grace Is Back" in red letters. All four stars then teased things even more by sharing "Lucy," "Ricky," "Fred," and "Ethel" photos. The buzz ended when the show, which aired from 1998 until 2006, released the full video of the fun project (a scene urging people to vote in this year's presidential election). Can more casts please reunite like this?!