[Topic] What's your favorite song to sing along to?

I think most of us love to sing, even if people might not love hearing us do it. :) My playlist just started playing Erasure "I love to hate you" and I realized how much I pretty much ALWAYS enjoy singing along with that song. I'm not sure it's my favorite of all, but it is fun!

So what song do you have the most fun singing? Or what multiple songs, if there's many?

I wonder how many of us will have some tunes in common. If I think of any other songs I enjoy belting out, I'll add my answers in the comments.