LOS ANGELES, May 11 (UPI) -- Katharine McPhee celebrated boyfriend Elyes Gabel's birthday over the weekend.
The 31-year-old actress shared a sweet photo with the 32-year-old actor to mark the occasion, writing, "#HappyBirthday to this guy... @elyes_gabel_ Give him some bday [heart]!"
McPhee and Gabel currently star as Paige Dineen and Walter O'Brien on CBS series Scorpion, and have been romantically linked since September 2014. The actress filed for divorce from husband Nick Cokas after six years of marriage last May.
McPhee came to fame as the runner-up on season five of Fox reality competition American Idol, and released her first studio album, Katharine McPhee, in 2007. She is also known for portraying Karen Cartwright on NBC musical drama Smash.