Katharine McPhee and David Foster ‘s adorable son Rennie just turned four years old, and he just had the sweetest Power Rangers- themed birthday party. However, the lovebirds revealed that they ...

"But it's Christmas and it's fun!" In this Nov. 23, 2023, file photo, David Foster, Katharine McPhee and son Rennie Foster are seen at the 2023 Macy's Thanksgiving Day Parade in New York.

Foster is hitting the road with Katharine McPhee, their 4-year-old son David Foster, left, and Katharine McPhee have introduced their son to the original Betty Boop cartoons: "He truly loves them!" ...

David Foster with actors taking a curtain call during "BOOP! The Musical" Broadway opening night at Broadhurst Theatre on April 05, 2025 in New York City. Photo: John Lamparski/Getty Images ...

Related: David Foster Shares New Song from His Upcoming Betty Boop Musical: 'So Long in the Making' (Exclusive) Amy is David's only daughter with his first wife, musician B.J. Cook.

Katharine McPhee and her husband, David Foster have been married for over five years, sparking curiosity around their relationship timeline. She is a noted singer and actress who has given ...

Foster is hitting the road with Katharine McPhee, their 4-year-old son “Boop!” recently recorded its cast album, and Foster hopes to soon get some major artists to cover the show’s signature ...