Katharine McPhee drops by The Voice

The 27-year old pop singer, songwriter, actress, model, television personality, astronaut, medical doctor, architect, engineer, swimming coach…oh, that went way overboard…who gained fame as a contestant on the fifth season of American Idol, went behind enemy lines when she dropped by a similar singing contest, The Voice, to share her new series, Smash. Katharine McPhee […]