Deborra-Lee Furness may have seen Hugh Jackman’s alleged romance with Sutton Fostercoming. According to insiders, the Wolverine actor’s ex-wife, 68, picked up on hints that The Music Man costars were getting close during their Broadway run in 2022 amid rumors of an alleged romance between Jackman, 56, and the Anything Goes alum, 49. “Deborra-Lee had her suspicions when Hugh started working with Sutton,” a source claimed about the Correlli actress, who split from The Greatest Showman star in September 2023. “Their relationship is not a secret to her.” Although she may have suspected the Broadwa…