UFC's Alan Jouban Made Out with Gigi Hadid And His Wife Was Cool About It!

COOL -- UFC star Alan Jouban got to make out with Gigi Hadid for a Versace commercial.

COOLER -- His wife LOVED IT!

Besides being a stud in the cage, Jouban is also a pretty accomplished male model (eat your heart out Zoolander) ... and was recently tapped for a face-sucking sesh with Gigi.

"I couldn't ask for anything more," Jouban said.

The funny part -- Jouban is happily married ... so what did his wife say when she learned she'd have to share her hubby's lips with the hottest supermodel in the world???

You gotta check out the clip.