Katharine McPhee and David Foster know how to put on a show with their little one. McPhee, 39, took to Instagram on Monday, February 26, to share a video of the couple's 3-year-old son ...

Katharine McPhee has no qualms with her husband David Foster’s milestone age. While the “American Idol” alum turned 40 earlier this year, the music producer reached 75 last Friday ...

Her film credits include House Bunny, You May Not Kiss the Bride and Peace ... Hilty at Broadway's Death Becomes Her Katharine McPhee Jokes David Foster Is ‘Devastated’ After Son Rennie ...

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 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 ...

David Foster is getting backlash for a resurfaced video in which he called Katharine McPhee 'fat.' David Foster Talks Sharing the Stage with 3-Year-Old Son (Exclusive) Foster and Katharine McPhee ...