“The truth is having a stepmom who’s the same age as you is so much better. It’s so fun,” she told host Andy Cohen. “We’re the same age, we like the same things. And so it’s more like having a sister.
In addition to sharing son Rennie with Katharine McPhee, David Foster has daughters Allison Jones, Amy S. Foster, Sara Foster, Erin Foster and Jordan Foster from past relationships.