How do I get into pop?

I've been really wanting to get into pop, but I'm struggling. I pretty much only listen to grunge, punk, folk, a little rap, and noise. The only pop album I listen to a lot is Nevermind by Nirvana.

I've tried Brat by Charlie XCX and I think I like it, but I'm not sure. I want to be into pop really bad but I'm so used to heavy music that I don't know how to enjoy upbeat pop music.