David Foster & Katharine McPhee
David Foster, a Canadian musician, is no stranger to disregarding public opinion regarding his relationships. On the reality series, The Real Housewives of Beverly Hills, composer and producer David Foster garnered mainstream attention as Yolanda Hadid’s husband.
Throughout the series, viewers watched as the couple’s relationship fell apart and Foster moved on. David Foster and his fifth wife, Katharine McPhee, married in 2019. The actor and producer have a 34-year age difference.