The "American Idol" alum is expecting her first child and her music producer husband's 6th after tying the knot in 2019. Relive their love story! Full Story: https://www.eonline.com/news/1196224/katharine-mcphee-is-pregnant-expecting-first-baby-with-david-foster #KatharineMcPhee #ENews #CelebrityNews #DavidFoster Subscribe: http://bit.ly/enewssub About E! News: The E! News team brings you the latest breaking entertainment, fashion and Pop Culture news. Featuring exclusive segments, celebrity highlights, trend reports and more, the E! News channel is the only destination Pop Culture fans need to stay in the know. Download The E! News App For The Latest Celebrity News and Trending Videos: https://eonline.onelink.me/yMtl/4ead5017 Your favorite shows, movies and more are here. Stream now on Peacock. https://bit.ly/PeacockEEnt Connect with E! News: Visit the E! News WEBSITE: http://eonli.ne/enews Like E! News on FACEBOOK: https://www.facebook.com/enews/ Check out E! News on INSTAGRAM: https://www.instagram.com/enews/ Follow E! News on TWITTER: https://twitter.com/enews Katharine McPhee Is Pregnant, Expecting Baby No. 1 With David Foster | E! News http://www.youtube.com/user/enews