When Katherine McPhee and Michael Morris, both of whom are married to other people, were caught on camera locking lips, it came as a major shock to Morris’ wife Mary McCormack, who now reportedly wants to split from her cheating husband.

McCormack, 44, and Morris, have been married for over 10 years and have three young daughters together. While Morris allegedly wants to make it worth with McCormack, the wronged wife reportedly wants out. “He wants to keep the family together, but as far as Mary is concerned, it's over. There's no going back,” a source told Life & Style. "Mary only found out this week about the affair after he confessed everything to her.”

“[Mary] had no idea anything had been going on. The last thing she ever thought was that he was seeing another woman,” the source continued. "She is beyond furious and is absolutely devastated. So is Michael. He really wants to make it work between them and try and save the marriage. But at the moment, Mary wants to split up with him.”

Morris, who directed McPhee, 29, on NBC’s short-lived musical drama Smash, was caught holding hands and kissing McPhee in Los Angeles in pictures obtained by TMZ. McPhee, like Morris is married. She’s been wedded to music producer Nick Cokas, 47, since 2008. While it’s rumored that the pair have been unofficially separated for the last few months, neither McPhee nor Cokas have commented on a split. However, McPhee is reportedly embarassed about the incriminating pictures.

– Chelsea Regan

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