We already knew he could sing, but this is actually astounding.

There seems to be no end to the talents of the cast of 'Stranger Things', and Dustin is no exception as he continues to impress the world with his singing. This time it's not one but two rousing renditions of 'The Star-Spangled Banner' at two separate Philadelphia 76ers' games in the Wells Fargo Center, Philadelphia.

This first (and considerably more impressive) performance is from back in 2014, before puberty hit young Gaten Matarazzo and his voice dropped an octave.

The 76ers are clearly big fans and asked him back a second time this year, and while he may not have the same range, Matarazzo still has the power to belt like no one's business. We can see him singing at inaugurations any day now.

Via YouTube