Guy Fieri will soon be able to afford all the flame shirts and hair gel he wants. The Diners, Drive-Ins, and Dives host just signed a whopping $80 million deal with Food Network. That makes the 53-year-old Fieri not just the highest-paid chef on TV, but one of the top-earning personalities on cable television. His shows generated more than $230 million in ad revenues for Food Network last year alone.