Original buddy comedy is full of drugs, sex, rock 'n' roll.
Parents need to know that this movie is a spinoff of Forgetting Sarah Marshall focusing on that comedy's breakout character, musician Aldous Snow. This is yet another hard-R comedy produced by Judd Apatow's comedy machine, including his protege Jason Segel. Like in Sarah Marshall, the Snow character (and everyone around him) curses up a storm and acts like a substance-abusing narcissist who only thinks of partying and having sex. There is lots and lots of strong language (nearly every scene has an F-bomb in it), drinking to excess (vomit included), smoking marijuana, smuggling heroine, and having or talking about sex (including a woman-on-man rape scene played for laughs), threesomes, and venereal diseases. On a positive note, the movie does conclude that a rock star lifestyle is shallow and insignificant, and that it's the creation and performing of music that should be meaningful to an artist -- not the stuff and the partying. Parents should know that this review refers to the R-rated version -- the unrated version pushes all the limits even further.