On this past Sunday night’s episode of Watch What Happens Live with Andy Cohen singer and song writer John Mayer dropped in. The pair candidly talked about the many celebrities that they have smoked weed with in the past. Some notable names include Game Of Thrones author George R. R. Martin and legend Willie Nelson.

While we are not surprised that Willie and Snoop made the list, Martin’s inclusion comes as a bit of a shock since his marijuana use isn’t very well known. Maybe if they gave the man a strong sativa, he may be able to finish The Winds Of Winter sometime this millennia! Check out the segment in the video below.

Sunday night’s episode of “Watch What Happens Live” was dedicated to host’s Andy Cohen’s 50th birthday. Co-hosted by Cohen’s close friend, rock musician John Mayer, the two reminisced about getting high and celebrity friends.

“You can only have one for the rest of your life: weed, oral sex or cheese,” Mayer stated to Cohen. A demand from an audience member Cohen found particularly difficult.

“I love cheese, but I’m taking it off the list,” Cohen replied.

“I would stick with oral-sex. Yeah, I think that’s true. Yeah, I would find another vice.”

When it came time for Cohen to divulge the most exciting person he smoked pot with a certain novelist was on the tip of his tongue.

“Well, you and I smoked pot with George R. R. Martin recently,” Cohen reminded Mayer, before rounding out the list with a few more impressive names.

“My pot list is so amazing,” said Cohen. “How’s this: Willie Nelson, Snoop Dogg, George R. R. Martin, Bob Weir.”

Have you ever smoked with someone famous? What celebrities would you want to get high with?

‘You And I Smoked Pot With George R. R. Martin’: Andy Cohen And John Mayer Reflect On Their Celebrity Smoke List