He wants to go see this movie...I love him, but is it weird? 10 pts BA?

Okay, so I am willing to do ANYTHING for this boy. He's sweet, innocent, smart....I love him. He's also a little bit shyer than me, and I'm loud. I'm also very talkative, and he's talkative with me. He loves Disney haha. I wanted to go see a movie next week that was kind of a chick flick, and he didn't want to come because of that. And there is a Disney movie coming out that he would probably want to see. And I just want to make it clear to him that I do love him, and I don't want him to change, no matter how weird or childish some things he likes are lol. He also has to put up with my antics too. So I guess it's fair lol. We're 16 btw. He's actually very mature, and I just want to let him know I love him and don't want him to change. How do I say this at the movie to him?