Although less ass-oriented than its title declares, BC4 delivers the goods in a spare, git-right-down-to-bidness style. (Solos are remanded to the DVD bonus menu.) Ashley Foxxx banks on Billy and L.T. to double her fun with some split penetration; a move which veteran devotees may find a little low on octane but otherwise acceptable for the general viewer.

K.K. wisely saves the prettiest babe for himself in a hot scene featuring Anna. Good ol' American pussy-humping stays the course as this couple engages in a wildly successful chemistry experiment. It also appears that Malaya's going places with her (unknown) partner as she rides his ebony anaconda to climactic heights. Unfortunately, when he snakes up her ass it appears like the damn thing gave her a painful bite. When faced with the opportunity to swallow his viscous pride, off-putting is the only way to describe Malaya's disgusted reaction.