Madonna, in town for her Rebel Heart show at the AAA, was seen supping with her manager Guy Oseary Thursday at Soho Beach House. “She looked amazing, like 25 years old,” says our spy of the 57-year-old. Seen Saturday night at her show: Rosie O’ Donnell and Gloria Estefan. Madonna, who started the Saturday night show 2 1/2 hours late, also brought her daughter Mercy James on stage to celebrate the child’s 10th birthday.