What are some fun girl songs?

I need some cool songs that girls sing. I already have Girls Just Wanna Have Fun, Walking on Sunshine, These Words, You Can't Hurry Love, My Life Would Suck Without You, and that song that goes "Upside down, bouncing off the ceiling, inside out". I'd like it if the songs were like from the eighties or nineties, but whatever comes to mind is okay. Like the Kelly Clarkson one isn't that old, so whatever. I just need some fun girl songs. Thanks!!