'The Chew' Host Daphne Oz Announces Pregnancy

Daphne Oz -- a co-host on ABC's daytime culinary show The Chew and the daughter of talk show host Dr. Mehmet Oz -- has revealed she's expecting her first child.

Daphne, 27, announced her pregnancy Thursday during a taping of The Chew's season premiere, which is set to air on Monday.

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On the show, Daphne talks about a summer trip to Europe she took with her husband of three years, John Jovanovic, and says she wants to share a photo. She then pulls out a strip of three sonogram images, surprising co-hosts Mario Batali, Michael Symon, Clinton Kelly and Carla Hall.

An ABC spokesperson said of the on-air announcement, "Several hosts leapt to their feet to hug and kiss her, a few shed tears of happiness, while Michael Symon proclaimed that he suspected something when she did not have coffee this morning, and Mario joked that the sonogram looks like him."

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It will be the first grandchild for Dr. Oz and his wife, Lisa.