UPDATE: Click here to watch videos of Katharine’s performances. Katharine McPhee announced today that she will be joining Andrea Bocelli for performances at Madison…

Katharine McPhee and her husband David Foster attended the 2020 Breakthrough Prize Ceremony at NASA Ames Research Center last night in Mountain View, California….

Katharine McPhee made her Broadway debut starring as Jenna in Waitress back in April 2018 and now as the show nears its final shows,…

Katharine McPhee will be a featured performer on David Foster’s latest concert special on Great Performances. Airings begin on Saturday, November 30, on PBS….

Gladys Knight turned 75 years old back in May, but that didn’t stop her from celebrating five months later at her birthday party in…

Katharine McPhee attended The Kate Somerville Clinic’s 15th Anniversary Party in Los Angeles, California on Thursday night. Katharine looked absolutely gorgeous on the red…

Katharine McPhee attended the 2019 Daytime Beauty Awards at The Taglyan Complex in Los Angeles, California last night. Katharine looked gorgeous on the red…

Katharine McPhee will be hitting the road with her new husband, David Foster, on his “Hitman Tour” early next year. The couple will be…

Katharine McPhee hit the red carpet to support her husband David Foster at the premiere of his new documentary, David Foster: Off The Record,…

ET caught up with Katharine McPhee last night at this year’s Vocal Star seminar in Hollywood. Katharine talked about her recent marriage to David…