Madonna gave a memorable performance by inviting Katy Perry to dance and drink with her on stage during her Los Angeles concert.

Entertainment Weekly reports that Ashton Kutcher, Mila Kunis, Fergie, and Salma Hayek were some of the famous guests at Madonna's concert, but it was Perry who was chosen to take the stage.

According to the site, the fun began when Madonna invited Perry on stage for a toast and the two shared a drink from a banana flask.

Luckily for fans who weren't at the L.A. concert, the famous pair shared the most memorable moments on Instagram.

Madonna posted a video and wrote, "sharing a banana with Katy Perry was the highlight of my show at the Forum!"

After some liquid courage, Perry grinded and "dropped it" to "Unapologetic Bitch" as Madonna jumped in circles around her. 

After the impromptu dancing, Madonna thanked Perry for joining her on stage to which Perry replied, "I love you Mom."

The queen of pop returned the love calling the "Roar" singer the "Best Unapologetic bitch ever!"

This isn't the first time Madonna and Perry have shared the spotlight. Last year, the famous duo shared a risqué photoshoot for V Magazine.