Katharine McPhee and "Scorpion" co-star break up
"Scorpion" stars Katharine McPhee and Elyes Gabel have ended their relationship, ET can confirm.
A rep for the actress and "American Idol" finalist has confirmed the split, while another source added that the pair broke up more than a month ago.
The couple met on the set of their CBS series "Scorpion" and were first spotted kissing in between scenes in August 2014.
A few months earlier, McPhee had filed for divorce from her husband of six years, Nick Cokas. The divorce was finalized in February this year, with McPhee ordered to pay hefty spousal support.
"Elyes is a great, but they had their issues, like any couple does," the source tells ET. "They split on good terms."
It's a good thing her split from Gabel appears more amicable, as the pair still have to work together on "Scorpion," which is gearing up for its third season.
McPhee, 32, hit up Comic-Con on Thursday to promote the show with her co-stars. However Gabel, 33, did not appear on their panel. They were both at the event laughing and having a great time last year.