Katharine McPhee

Katharine McPhee, 40, tells awkward story of meeting husband David Foster, 75, as she jokes about age gap

Katharine McPhee Supports 'Smash' Co-Star Megan Hilty at Broadway Show 'Death Becomes Her'

Katharine McPhee Praises Erin and Sara Foster’s ‘Nobody Wants This’ Success

Katharine McPhee Is Focused on 'Intuitive Eating' After Past Food 'Issues'

Katharine McPhee, Jill Hennessy and More Join Mandy Patinkin Murder Mystery ‘The Artist’ (EXCLUSIVE)

Katharine McPhee Reacts to Erin Foster's Hit Show Nobody Wants This

Why Katharine McPhee and David Foster Aren't "Mourning" Getting Older

Katharine McPhee, 40, reveals how she really feels about her husband David Foster turning 75

Katharine McPhee Sweetly Kisses Son Rennie, 3, as She Celebrates Husband David Foster's 75th Birthday: 'My Whole World'

What Kristin Cavallari and More Have Said About Relationship Age Gaps

Katharine McPhee and David Foster Found Couples’ Counselor to ‘Build a Stronger Relationship’

Katharine McPhee on ‘Magical Hollywood Experience’ With Steven Spielberg

Katharine McPhee Signs New Record Deal, Will Make First Solo Album in 7 Years!

David Foster and Katharine McPhee's Son, 3, Still Loves Playing Drums

Katharine McPhee and David Foster's Relationship Timeline

David Foster, 74, is joined by stylish wife Katharine McPhee, 40, as they attend The Fab Thirties event in Italy... after he was slammed for calling her 'fat'

Katharine McPhee Was Called "Fat" By Her Husband David Foster, And People Have A Lot To Say About It

Resurfaced video of David Foster calling wife Katharine McPhee ‘fat’ sparks outrage

David Foster Slammed for Saying Wife Katharine McPhee Was ‘Fat’ ​on ‘American Idol’ in Viral Resurfaced Video

David Foster Slammed After Calling Katharine McPhee 'Fat' When She Was On American Idol In Resurfaced Video!