Demi Lovato celebrated her December/January Nylon Magazine cover on Thursday night, and was feted by Joe Jonas, Kat Graham and on-again boyfriend, Wilmer Vaderrama. Before heading into the McDonald’s-sponsored event, Lovato told me about the process of writing ... FULL ARTICLE AT Celebuzz
Katerina Alexandre "Kat" Graham (born September 5, 1989) is an American actress, singer, songwriter, record producer, dancer, and model. She has appeared in numerous television shows and film productions, as well as music videos. In 2009, she began appearing in a supporting role as Bonnie Bennett in The CW television network show, The Vampire Diaries.
Graham was born in Geneva, Switzerland and... Full Article At Wikipedia.org