Justin Bieber Watch Me Rip It!

7/23/2015 11:30 AM PDT

We're not sure what's more ripped ... Justin Bieber's jeans or his body? 

Neither stopped the Biebs from catching some air on his skateboard during a break from filming Ryan Seacrest’s new show “Knock Knock: Live.” 

The shoot must have gone well ... no shirt, no problems.