Khaleed Leon Thomas, usually credited as Khleo Thomas or Khleo, is an American actor, rapper and singer. He is known to House, M.D. fans for his portrayal of the disfigured patient Kenny Arnold in the Season 4 episode Ugly. Thomas is probaby best known for his film roles, particularly in Holes, Roll Bounce, Walking Tall, and Remember the Daze. However, he has been acting since the age of ten. His role in Holes also led to a music career.