Spencer Pratt is a reality television personality who born on August 14, 1983 in Los Angeles, California, USA. Pratt is best known for being a controversial cast member of the MTV reality TV series, The Hills. He is married to Heidi Montag, a fellow cast member. Pratt has appeared in Show more... several reality shows such as the I'm a Celebrity...Get Me Out of Here! and the UK version of the show, Big Brother, celebrity edition.