Guns N’ Roses legend, Slash posted a new Instagram photo of a famous star who is well-known with roles like Aquaman and Khal Drogo.

Slash shared Mamoa’s photo with a guitar; It’s not common info but Mamoa is a successful bassist.

Here is what Slash wrote:

“Happy Birthday #JasonMomoa ! iiii]; )'”

A user named patfromstoke commented:

“Oof! Now that’s a sight for sore eyes!”

You can see the photo right below.

View this post on Instagram

Happy Birthday #JasonMomoa ! iiii]; )'

A post shared by Slash (@slash) on