20 hot pics of Shawn Mendes that prove it's going to be a Shirtless Boy Summer

If the sun is OUT, that probably means Shawn Mendes has his top OFF!

If you've been following Shawn Mendes on Instagram for a while now (like I have), then you probably already know he's a big fan of traveling all over the world to exotic, often very warm, locales and galivanting around with his shirt off. (And for that, I am thankful.)

Since summer literally starts this week, we thought it would be a fun idea to pay tribute to one of the kings of sexy, shirtless social media posts in the only way we know how: compiling all of Shawn's best topless pics in one gallery that will be living in our bookmarks for years to come. (You're welcome.)

Scroll through to see more topless pics of Shawn Mendes, who you call follow on Instagram, @shawnmendes!