Katharine McPhee Celebrates David Foster's 75th with Family and Friends

Katharine McPhee, 40, discusses her marriage with 75-year-old David Foster, emphasizing their acceptance of aging and differing parenting styles. The couple, who married in 2019, share a three-year-old son, Rennie, and have embraced their age milestones without concern. McPhee highlighted their differing approaches to discipline, reflecting generational differences. Recently, they celebrated Foster's 75th birthday with a star-studded concert at the Hollywood Bowl, where McPhee performed alongside notable artists.