Check it out new sexy photo of Katharine McPhee from Instagram, 01/01/2017. New year – new diet! Katharine McPhee is an American pop singer, songwriter, actress (The House Bunny (2008), Scorpion (2014) and Shark Night 3D (2011)). Age: 32 (born March 25, 1984).

Instagram: https://instagram.com/katharinemcphee/
Twitter: https://twitter.com/katharinemcphee