Thanks to Judd Apatow's loveable stoner humour and the mass excitement caused by the impending Harold and Kumar sequel, it seems that pot and pot-loving celebs are inching closer and closer to mainstream acceptance. But news of which stars contributed tips to celebrity stoner lit's latest entry, Pot Culture, has us harkening back to the days when Bob Dylan and Woody Harrelson gave long-winded interviews to High Times. Though the names aren't exactly A-list, the pieces of advice on how to get merrily mellow are far more creative than any pothead logic we've ever heard. Find out who lays out DIY instructions on how to construct your own gravity bong, who demonstrates the always-reliable apple bong technique, and who gets away with lying to their husband about her toking habit by covering up the smell with lip gloss after the jump.

The gravity bong expert is none other than big baller Cisco Adler, the couch potato with a preference for apple bongs is Jonah Hill (sooo not surprised), and the lip gloss tipster is original America's Next Top Model winner Adrianne Curry. Other star contributers reportedly include Adam Levine, Melissa Etheridge and none other than Kumar himself, Kal Penn. If only Shoe Fairy Neil Patrick Harris would join his H&K co-star and come out of this closet, we'd start pre-ordering ASAP.

• REEFER MADNESS, CELEB-STYLE [NY Post]

Tags: cisco adler | drugs | harold and kumar | jonah hill | judd apatow