Published On: Sat, Aug 12th, 2017

Niall Horan Jogging Shirtless in Runyon Canyon |

Niall Horan Jogging Shirtless in Runyon Canyon |Niall Horan was blazin’ in the sun Friday during a very hot afternoon jog.

The former One Direction singer stripped down — partially — during a jog in the place celebs love to be seen exercising — Runyon Canyon in L.A.

Niall’s gotta be feeling good about himself … his song, “Slow Hands” has soared like the L.A. PM temp.

If you’re thinkin’ of coming to L.A. and you want some exercise … Runyon’s got all shapes and sizes — it’s super fun.