Charlie Sheen is set to pay ex-wife Brooke Mueller $500,000 in back child support, according to court documents obtained by Us Weekly. Sheen has agreed to pay Mueller $250,000 on or before Friday, July 10, with the remaining $250,000 to be paid on or before September 1. The agreement states that upon timely payment, Mueller's disputed claims for child support arrearages and interest from March 1, 2011 through July 1, 2026 shall be deemed fully satisfied. Starting on July 1, each parent will be financially responsible for the kids while in their custody. Mueller previously filed court documents in December 2025 claiming Sheen owed her millions on their divorce deal, saying the actor owed her $8,967,600 for child support from 2011 to 2025, plus interest, totalling $15 million. The exes were married between 2008 and 2011 and share 16-year-old twin sons.