Madonna

A new report claims an upcoming world tour is her priority.

Christina Aguilera apparently wasn't originally meant to perform with Britney and Madonna.

Rappers love pop stars.

Cardi wasn't having it.

And of course she flips off the camera.

"If I miss, I'm gay," the Queen of Pop wrote on social media.

Being the brother of a pop star has its perks, including getting advice from Madonna.

Her stage name is Lolahol.

This year's holiday was met with a mix of celebratory posts and acts of protest.

Fif pokes fun at Madge.