You Won’t Believe What Gets Harry Styles’ Heart Racing!

This is such a silly game — but also kiiiinda brilliant.

When Harry Styles stopped by the BBC Radio 1 studios to promote his new film Dunkirk, host and old acquaintance Nick Grimshaw sprung a very interesting challenge on him.

The ever cool singer would get strapped to a heart monitor to see what really got him nervous/excited/pumped.

Photo: Harry Styles & Prince Harry Come Together!

See how he reacts to photos of his director Christopher Nolan, former One Direction bandmate Zayn Malik, and shirtless Ryan Gosling.

But the biggest spike by far was from…

Shoes!

When Grimmy showed a photo of a pair of Chelsea boots, the stylish footwear he’s so fond of after ditching those purple trainers, his pulse went through the roof.

Now we know what Two Ghosts is REALLY about. Ha!

[Image via YouTube.]