The star apparently gave a nod to the lawsuit on Friday, telling a Vegas audience that "a queen is never late."
A Florida man is suing Madonna for pushing back the start time of her "Madame X" concert in Miami.
Nate Hollander filed a class action lawsuit against Madonna and Live Nation Worldwide for all other ticket holders that were impacted by the late change in the "Queen of Pop's" concert times.
According to his lawsuit, Hollander said he purchased three tickets in August for $1,024 to attend Madonna’s "Madame X" concert. He said when he bought the tickets, they stated the concert at the Fillmore Miami Beach would start at 8:30 p.m. Two months later, Hollander said he was notified by Live Nation that the concert times had changed and notified that Madonna’s show would now start at 10:30 p.m.