Katharine McPhee Has a Thing for Tiffany

….Tiffany’s jewelry, that is.
After working out at an L.A. gym, Katharine McPhee took her two dogs Nena and Larry out for a stroll. Then she headed over to the Century City mall. In her hands was a stack of jewelry boxes from Tiffany and Co., an upscale jewelry store.
Someone had a Happy Valentine’s Day!