Katharine McPhee Sparkles In Gorgeous Gown For Holiday Special Performance With Hubby David Foster

Katharine McPhee Stuns in White at CBS' 'Home for the Holidays' Taping at The Grove

Katharine McPhee, 38, and husband David Foster, 73, perform at the CBS Holiday show at The Grove

Katharine McPhee, 38, Teases Her ‘Sexy’ Christmas Gifts For Husband David Foster, 73