Billy Derian (born August 19, 1967) is an American television presenter and designer best known for hosting the Discovery Channel shows Backyard Brigade & Rods N Wheels. He is currently the host and lead designer on the DIY Network show Extra Yardage and the Discovery Channel/Velocity Channel hit "Rods N' Wheels". Derian has been featured on NBC's The Today Show, Wake Up with Al Roker and the syndicated BetterTV and numerous radio and TV media tours.