He finds your style kinda cool. He isn't really used to that type of stuff but he's getting used to it.

Sometimes you force him to let you give him a makeover. He doesn't really like that style on him but he finds it hot on you.

His music taste changed a bit since he got with you. He started to listen to *whatever your type of music is* more often. Hell he even showed you a couple new songs that you hadn't even heard before.