Clockwise from top left: Topher Grace, Ashton Kutcher, Danny Masterson, Wilmer Valderrama, Mila Kunis and Laura Prepon.
Courtesy Danny Masterson
10/09/2013 AT 02:30 PM EDT
The cast that sings together stays together. At least that's the case with That '70s Show
Six actors from the show (which ended its eight-year run in 2006) got together in Los Angeles on Tuesday night, and Danny Masterson posted a pic
of their reunion on Instagram.
Joining Masterson, 37, were Topher Grace, Laura Prepon, Wilmer Valderrama and cute couple Mila Kunis
and Ashton Kutcher
"Every once in awhile friends gather for a 6 part harmony of a BigStar song …," Masterson captioned the photo.
Clearly, the friends enjoyed their get-together – Grace, 35, also Tweeted the pic
along with the opening line from the show's theme song, "Hangin' out, down the street …."
And Orange is the New Black
star Prepon, 33, shared a similar shot
on Twitter and wrote, "We need Santa hats and caroling books. … And for it not to be almost Xmas already! #luvmygang #70s-hang."
While it's nice to see that Kutcher, 35, has his hand resting on his girlfriend
's shoulder, there's only one thing missing (and we're not talking about Red and Kitty Forman) – couldn't they have posted a video of their sing-along?