Rap pals Snoop Dogg and Wiz Khalifa are planning to have a high time on the road this summer (16) as part of a 33-date tour. The High Road North American Tour will begin in West Palm Beach, Florida on 20 July (16). The two marijuana-loving hip hop stars have been friends for years, having previously recorded the 2011 hit Young, Wild and Free for the soundtrack to the film MAC & Devin Go to High School, in which they both starred.