Katharine McPhee rocks an elegant red dress on the red carpet at the Evening Of Hope Gala

American Idol's Willie Spence Dead at 23, Katharine McPhee Reacts

Katharine McPhee Performs with Husband David Foster at Imagine Ball, Raves That He's Looking Hot on Red Carpet

Katharine McPhee, 38, flashes her toned stomach in black crop top with husband David Foster, 72