Katharine McPhee Snuggles Son Rennie, 2 Mos., Wearing Hat That Reads ‘I Still Live With My Parents’

Katharine McPhee cradles and kisses baby son Rennie, two months

Erin Foster's Workout Confession About Stepmom Katharine McPhee Will Make You Scream With Laughter

Katharine McPhee Proves Baby Rennie Is Never Alone in His Crib With Precious Nursery Photos