David Foster and Katharine McPhee don't abide by rules in their marriage. In an interview with People magazine, Foster, 74, ...

David Foster's wife Katharine McPhee has revealed that she has a personal connection to the recent tragic DC plane crash.

Katharine McPhee shares a video of her and David Foster's 3-year-old son, Rennie, performing at the Kennedy Center with his dad. Katharine McPhee and David Foster's toddler is taking after his ...

Katharine McPhee shares a video of her and David Foster's 3-year-old son, Rennie, performing at the Kennedy Center with his dad. Katharine McPhee and David Foster's toddler is taking after his ...

Katharine McPhee accidentally bakes her son's iPad: 'Forgot it was in there' Katharine McPhee and David Foster return to the stage for first performance since their son's nanny's death Katharine ...

Katharine McPhee Jokes David Foster Is ‘Devastated’ After Son Rennie, 3, ‘Lost Interest’ in Playing the Drums (Exclusive) Katharine McPhee Shares What She Got for David Foster's 75th ...

Katharine McPhee and David Foster Say They're 'Having the Best Time' Raising 1-Year-Old Son Rennie Katharine McPhee Lists 1930s Hollywood Hills Home for Nearly $2.7 Million – See Inside!