In honor of April 20th, which has been adopted by the American community of pot smokers as a national day of appreciation for weed, country legend Willie Nelson and iconic rapper Snoop Dogg joined up with fellow marijuana enthusiasts Kris Kristofferson and Jamey Johnson for "Roll Me Up," a single that debuted on Nelson's website over the weekend.  

In addition to working on "Roll Me Up" with Nelson, Snoop Dogg also took time on 4/20 to record a video greeting for his fans and fellow pot smokers, posted on Vice.com on Friday.  The video features footage of Snoop & friends enjoying the drug in Jamaica.  Check it out below.