I mean, by now we all know the kids from Stranger Things can swear. But did you know they can sing??

 

I knew Gaten Matarazzo could sing because he used to be in Les Miserables on Broadway. (It's true. He was Gavroche for a while.) But I had no idea the other kids had pipes too!

On Wednesday night they were on The Late Late Show with James Corden where he revealed that they started a motown group in school (James was held back for a number of years....) which led to their Stranger Things audition. Sadly, James was not cast after the audition...

"The Upside Downs" had a reunion of sorts on Corden's show and did a 'one night only' performance.

Check out their backstory and performance here: