Exclusive Interview with David Foster and Katharine McPhee
11:44
Katharine McPhee Foster & David Foster @ Dr. Phil - Interview + Cry me a river (30 March 2022) S20
9:54
An Intimate Interview with David Foster and Katharine McPhee
3:23
"Barely Famous": The Foster sisters on dad David's many marriages
5:54
Katharine McPhee "Somewhere" showstopper with David Foster at DPAC show 2-24-2024
4:40
Kat McPhee, Clay Aikon, and David Foster on FAMILY FEUD
7:50
Kat McPhee & David Foster being adorably in love for 7 minutes
26:36
David Foster & Katharine McPhee Talk "Hitman" Tour, Family Life, & More
8:36