Janet Jackson and Maxwell sparked romance rumors when they were spotted smiling and holding hands as they attended the 1,500th performance of Cabaret in London on Monday night (July 7). Jackson, a five-time Grammy-winning singer, and R&B star Maxwell, were captured by fans arriving together at the Playhouse Theatre, with Jackson donning an all-white pantsuit and Maxwell in all black. Fellow celebrities Eddie Redmayne and Helena Bonham Carter also attended the event. The 59-year-old Jackson divorced Wissam Al Mana eight years ago, with the former couple sharing an eight-year-old son, Eissa. In May, Jackson received the ICON Award at the 2025 American Music Awards, and recently wrapped a 10-date residency at Resorts World Theatre in Las Vegas on May 31, with six additional dates scheduled for September. (People)