Janet Charlton's HOLLYWOOD

Katharine McPhee loves being a mom, but she’s unsure if she wants her infant son, Rennie, to grow up as an only child. Even though Katharine’s husband David Foster has 5 daughters from previous relationships, they’re all decades older than Rennie. While David’s daughters are wonderful half-sisters, it’s certainly not the same as having a sibling closer in age. As of now, Katharine thinks her family is complete, but she’s worried that may change if one day she finds herself without David. She’s being realistic about the fact that he IS 35 years older than her. An insider says that Katharine came up with the a backup plan. She’s freezing her eggs AND David’s sperm, in case she eventually decides to expand her family.

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