Katharine McPhee Foster Celebrates Son Rennie’s First Birthday

6 photos

Feb 23, 2022 2:13 AM

Katharine McPhee Foster revealed that baby Rennie knows how to party, sharing rare pictures of her 1-year-old son at his birthday bash.

Pin It — Katharine McPhee Foster holds her son Rennie close at his first birthday party.

Katharine McPhee — Katharine McPhee Foster holds her son Rennie close at his first birthday party.

Pin It — Palm leaves, animal statues and decorative balloons take party guests into the wild for Rennie's birthday party.

Pin It — Baby Rennie sits on half-sister Erin Foster's lap at his first birthday bash while rocking a pair of shades.

Pin It — A balloon tower and statues of giraffes and tigers line the doorway at Rennie's first birthday party.

Pin It — A sign next to the play pen reads the rules, "SHOES OFF," "FOOD DRINKS AWAY," and "HAVE FUN."

Pin It — Baby Rennie sits in a matching green outfit with mom by his side at his first birthday party.

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