Watch Shawn Mendes' Super Hot 'In My Blood' Performance on 'SNL' (Video)

Is it getting hot in here or is Shawn Mendes just melting us with his super hot performance of “In My Blood” on Saturday Night Live?!

The 20-year-old singer blew us away with his stripped down version of the hit song on Saturday night (May 4) in New York City.

PHOTOS: Check out the latest pics of Shawn Mendes

Shawn wore a tank top and vest that showed off his toned arms!

Earlier in the night, Shawn gave the debut live performance of his new single “If I Can’t Have You” on the show.