Here’s What The ‘School of Rock’ Kids Look Like 10 Years Later

Feeling a little 22 on this fine day? Well, prepare to feel a lot older.

The cast of 2003’s School of Rock got together for a little reunion in Austin, Tex., Thursday to celebrate the movie’s 10-year anniversary.

Though stars Jack Black and Miranda Cosgrove are still popping around Hollywood these days, the rest of the actors in the rock n’ roll comedy have spent the last decade growing up — like, significantly beyond all recognition — away from the spotlight.

Cosgrove shared a few Instagram snapshots of their transformation. Needless to say, they’re definitely not 5th graders anymore.

Here’s a photo of them at the film’s premiere.

And now here’s a photo of them today.

In true School of Rock fashion, the cast also took to the stage for a little jam session at the reunion’s after-party. Black lead on vocals and was joined by Kevin Alexander Clark (Freddie the drummer), Joey Gaydos Jr. (Zack the guitarist), Robert Tsai (Lawrence the keyboardist) and Rebecca Brown (Katie the bassist).