'American Idol': Katharine McPhee Joins Fan Favorite Willie Spence for Powerhouse Duet -- Watch!

Willie Spence: 5 Things About ‘American Idol’ Singer Who Reportedly Died In Car Accident

Katharine McPhee gushes over being a first-time mother during The Kelly Clarkson Show appearance

Katharine McPhee Models Swimsuit From Stepdaughter Sara Foster's Line One Month After Giving Birth