Madonna: Kabbalah Costume Party with Shirtless Brahim Zaibat!

Madonna sports a short black wig as she leaves a Kabbalah costume party with her shirtless boyfriend Brahim Zaibat and her children Mercy and David on Saturday (February 23) in Los Angeles.

The 54-year-old entertainer recently joined Instagram and shared a warning she received from the photo-sharing network.

The warning advised her to adhere to its community guidelines, which bans photos that show “nudity” or “mature content.”

PHOTOS: Check out the latest pics of Madonna

Last month, Madonna was spotted skiing with Brahim and the kids in Gstaad, Switzerland.

10+ pictures inside of Madonna, Brahim Zaibat, and two of her kids leaving a costume party…