Katharine McPhee

David Foster and Katharine McPhee, Leslie Odom Jr., more stars join Strathmore lineup

Katharine McPhee's Post-Idol Evolution: A 2022 Look at Life with David Foster and New Artistic Horizons - 519 Magazine

What David Foster's Family Really Thinks About His Sizeable Age Gap With Katharine McPhee

David Foster's Daughter On His 35-Year Age Gap Marriage With Katharine McPhee: "They Are Happy"

Sara Foster defends dad David Foster and Katharine McPhee’s 35

David Foster’s daughter Sara, 45, says stepmom Katharine McPhee, 42, is not a child bride

Sara Foster defends dad David Foster, 76, and stepmom Katharine McPhee, 42: 'This is not some child bride'

Erin and Sara Foster’s Quotes About Relationship With Stepmom Katharine McPhee

Sara Foster Says Dad David Foster and Katharine McPhee Are 'Happy' Despite Their 35-Year Age Gap: 'She's Really Great'

Katharine McPhee jokes about her marriage to David Foster: ‘We still like each other most days’

Sara Foster defends David Foster and Katharine McPhee's marriage

David Foster's Daughter Sara Foster Defends His 35-Year Age Gap With Katharine McPhee - E! News

Sara Foster Defends David Foster, Katharine McPhee’s 35

Katharine McPhee celebrates seven years wed to David Foster

Katharine McPhee Shares Video of Wedding with David Foster to Celebrate 7 Years of Marriage

Katharine McPhee Celebrates 7 Years of Marriage with David Foster, Jokes 'We Still Like Each Other, Most Days'

See Katharine McPhee and David Foster's Love Story in Photos in Honor of Their 7th Anniversary

See Katherine McPhee and David Foster's Cutest Family Photos with Son Rennie, on Their 7th Wedding Anniversary

Donny Osmond, Katharine McPhee, Stephanie J. Block & More Lead Tabernacle Choir's Songs of Hope Benefit Concert at Hollywood Bowl

Katharine McPhee Reveals How David Foster's Daughter Helped Style Her Chic Dinner Outfit

Chrishell Stause Slams Katharine McPhee Over Spencer Pratt Mayoral Support

Listen: Katharine McPhee Performs 'The Healing Kind' Duet with Dan Seals

Katharine McPhee, Gal Gadot & Mila Kunis Dance to Viral Puerto Rico TikTok Song Together

Why Is Chrishell Stause Feuding With Katharine McPhee? Here’s What We Know

Chrishell Stause Doubles Down After Katharine McPhee Drama Explodes Online, Claims Follow

Katharine McPhee says she has 'no idea' why Chrishell Stause just slammed her

Katharine McPhee Responds To Chrishell Stause's Comments About Her Spencer Pratt Endorsement

Chrishell Stause Slams Katharine McPhee for Spencer Pratt Support

Katharine McPhee Reacts to Chrishell Stause Calling Her Out on TikTok - E! News

Katharine McPhee responds to Chrishell Stause’s scathing diss about supporting ‘problematic men’

Chrishell Stause Calls Out Katharine McPhee in Scathing Comment - E! News

Chrishell Stause blasts Katharine McPhee as 'insecure' woman who supports 'problematic men' in fiery TikTok comment

Katharine McPhee Called ‘Embarrassing’ For Serenading Spencer Pratt As ‘The Best’

See inside Katharine McPhee and David Foster's Brentwood home in video of sprawling backyard

Katharine McPhee Changes Words to 'Simply the Best' While Singing to Spencer Pratt at Campaign Event

Katharine McPhee serenades Spencer Pratt at David Foster fundraiser for reality star's mayoral run

Katharine McPhee Serenades Spencer Pratt at Lavish Fundraiser for His Mayoral Campaign

Katharine McPhee Serenaded Spencer Pratt at a Fundraiser

Spencer Pratt's Hollywood uprising grows as Katharine McPhee and David Foster mock Karen Bass at fundraiser

Guess We Know Who Katharine McPhee Is Voting For

David Foster & Katharine McPhee, David Sedaris and More Lead Staller Center Fall 2026 Season

Katharine McPhee Says She’s Focused on ‘Intuitive Eating’ After Years of ‘Issues Around Food’

Katharine McPhee and David Foster’s ‘genius’ 3-year-old son, Rennie, plays drums in stage debut

Katharine McPhee Stuns in Off-The-Shoulder Red Gown During ‘Home for the Holidays’ Special

Katharine McPhee and David Foster's disagreement about disciplining son: 'His era of parenting is different'

Katharine McPhee, 39, Shares Surprising Secret to Success of Her Marriage to David Foster, 73

Katharine McPhee and David Foster Don’t Want Son to Become an ‘A-Hole’: We ‘Don’t Put Up With Any BS’

Katharine McPhee accidentally bakes her son's iPad: 'Forgot it was in there'

Katharine McPhee and David Foster break their silence on nanny’s death

Katharine McPhee appears somber back in Los Angeles after nanny’s shocking death