The NSYNC guys got back together for one night only.
The band split in 2002 after seven amazing years of success with hits like Bye Bye Bye and It’s Gonna Be Me.
The guys are still friends and met up again to celebrate JC’s 40th birthday.
Justin Timberlake shared the photo of himself and Joey Fatone, Chris Kirkpatrick, and Lance Bass huddled around the birthday boy.
“JC’s 40th… And if you don’t know now you know,” Justin wrote on his Instagram post.
It comes after reports that the band hadn’t been getting on in recent years, after JC “wasn’t invited” to Justin’s wedding to Jessica Biel.
We have to say, the boys have aged like a fine wine haven’t they?