Hopes for a duet featuring rap star Snoop Dogg and Amy Winehouse have been dashed now that everyone knows the pair can’t be in the same room together without smoking weed.

The “Rehab” hitmaker teamed up with Snoop to work on two tracks in Los Angeles last year, but the musicians reportedly got so high they couldn’t stop laughing long enough to record anything.

“Amy came to the studio buzzing with ideas and the pair got on really well, even though Snoop turned up in his dressing gown with slippers on, which had Amy giggling,” blabs one loose-lipped informant. “They were working at a frenetic pace at first but as the day wore on and more smoke breaks took place, the work rate slackened.”

“By the time their studio time ended they had a pair of tracks sketched out but no finished product.”

A mirage of legal troubles, a revoked U.S. visa, schedule has left Amy unable to return to America to finish the tracks.