Instructor Joe Davis lip-synched the opening line to Shania Twain’s “Man! I Feel Like a Woman!” in the middle of Dance Church, a morning gathering that feels more like a party than a fitness class.

I can't stop listening to "Good 4 U" by Olivia Rodrigo, and I've added it to my cardio playlist. Turns out I'm not the only one who can't get enough of this infectious song: certified dance instructor ...

The 2000s had many things (questionable fashion trends! The best Disney Channel Original movies!), but top-tier pop music is what really defines this era in our minds. And if you're ready to take a ...