The couple are holidaying at Hotel Du Cap, near Antibes, on the French Riviera and Madonna has also invited Zaibat's cousins to join them, reported Contactmusic.
Zaibat's mother, Patricia Vidal, seven years younger to Madonna, will be joining the couple so she can get to know her son's girlfriend.
"Brahim lives in New York now, so it's nice for him to see his mum and his cousins. They're all going to relax with Madonna's four kids," a source said.