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Hugh Jackman's Romance With Sutton Foster Caused His Divorce: Source (Exclusive)

The Breakup

Hugh Jackman and his wife, Deborra-Lee Furness, announced their separation in 2015 after 21 years of marriage. The couple has two adopted children, Oscar and Ava. Rumors of a romance between Jackman and Sutton Foster, his co-star in the Broadway musical "The Music Man," began circulating shortly after the announcement. A source close to the couple tells Page Six that the affair was the reason for the split.

The Affair

"Hugh and Sutton had a very intense relationship," the source says. "They spent a lot of time together on and off stage, and they developed a strong bond. They both denied having an affair, but there was definitely something going on between them." The source says that Jackman and Foster's affair began in early 2015, and that it lasted for several months. "They were very careful about it," the source says. "They didn't want to get caught, but they couldn't keep it a secret forever."

The Aftermath

Jackman and Furness announced their separation in November 2015. The couple released a joint statement saying that they had "decided to take some time apart." Jackman and Foster have both denied having an affair. However, the source says that Furness was "devastated" by the news of her husband's infidelity. "She was completely blindsided," the source says. "She had no idea that he was having an affair with Sutton Foster."

The source says that Jackman and Furness are now trying to rebuild their relationship. "They're going to therapy and they're working on their communication," the source says. "They both love each other very much, and they're hoping to save their marriage."