Guy Fieri Instagram – So grateful to bring #ddd and tv mentor @guyfieri to one of my favorite pizzerias in America located in greenwich CT…. @GRIGGSTREETPIZZA #dinersdriveinsanddives airs TONIGHT at 9pm on @foodnetwork *congrats @randywatson24 & @corbojonathan your hard work and passion is the reason why the world is now learning about your pizza and bringing you the recognition you deserve x Grigg Street Pizza