Madonna Busts a Move to Beyoncé in N.Y.C.
06/19/2013 AT 02:00 PM EDT
On Tuesday night, the Cinema Society and Epix hosted the world premiere of Madonna: The MDNA Tour movie in New York City and the icon's very famous friends were all in tow.
Martha Stewart, Watch What Happens Live host Andy Cohen, Debi Mazar and Kelly Osbourne came out to support the star, but her biggest fans were her daughter Lourdes Leon and son Rocco Ritchie – who joined her onstage during the tour.
After the screening, it was time for the after-party at hotspot Harlow where the superstar and her dancers quickly got things started as guests sipped on a properly themed MDNA cocktail from DeLeon.
Guests including John Travolta and Adam Lambert all cheered on and watched as her son Rocco broke out into his break-dancing moves.
Meanwhile, Lourdes danced with friends, including boyfriend – and Homeland star – Timothée Chalamet while Cohen and E!'s Alicia Quarles also joined in on the action.
With Madonna mimicking Beyoncé's dance moves when "Crazy In Love" was played while her dancers took center stage on the floor, the group boogied through the night until after 2 a.m.
– Carlos Greer