The 2018 Cheech & Chong tour is a follow up to the hugely successful reunion tour: Cheech & Chong Light Up America Tour in 2008, following a 25-year hiatus. The tour included more than 100 shows in the U.S. and Canada and grossed more than $12 million in ticket sales. Richard "Cheech" Marin and Tommy Chong helped define an era with their hilariously irreverent satirical counter-culture no holds barred comedy routines. Their phenomenal success included nine comedy albums and eight films. Their debut movie Up In Smoke in 1978 defined a new genre of movies- the stoner comedy. To this day, the movie still ranks as one of the top weekend film rentals