Mystery solved: Charlie Puth finally reveals details of Elmo collaboration

19th Annual Hollywood Film Awards - ArrivalsMark Davis/Getty Images

Ever Charlie Puth sent out a cryptic tweet about singing with Elmo, we’ve been dying to know why the Rumson native was hanging around Sesame Street.

It turns out Charlie performed “Sing” with the Muppets at the annual Sesame Workshop Gala in New York City! The benefit raised over two million dollars for international childhood education, according to Just Jared.

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A photo posted by Charlie Puth (@charlieputh) on

We were kind of hoping that the collaboration would come in the form of a new song, but making music to help children in need is way cooler.