Katharine McPhee and David Foster Want Another Baby but Are Not in Any Rush

Katharine McPhee discusses having another child with David Foster.

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The Smash star discussed having another child with her husband on Friday's episode of The Jennifer Hudson Show.

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McPhee, 38, said, "I would love to have another baby, but we'll see," as the studio audience cheered.

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"I love being a mom, I really love it," she told host and fellow American Idol alum Jennifer Hudson.

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"I had all daughters until my son and I love all my daughters immeasurably," the record producer told PEOPLE.

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I still work and travel a lot, but I value my time more now that I've had more runway than I do now."

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Given their age gap, Foster and McPhee's pregnancy announcement drew mixed reactions.

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