Looking for the perfect gift for the ass man in your life (like...say...yourself)? Then look no further, because the brand-spanking-nude coffee table book Culo by Mazzucco is a celebration of those sweet, sweet cheeks in their many (sk)incarnations, from tiny, toned tail to bounteous bandonkadonk booty.

Of special interest to Skin fans are the celebs like Nicole Scherzinger (left), Fergie and Lady Gaga (who all lose the thong for the first time on film), as well as nude favorites like Frederick's of Hollywood girl Leeann Tweeden and Pamela Anderson, whose bare ass-ets are mixed in with those of less famous, but equally skintillating, supermodels:

Lady Gaga





Pamela Anderson




Fergie




Leeann Tweeden




Christine Teigen and Stacy Keibler





Want more? Then check out the ripe, round rear views in Mr. Skin's Biggest Celebrity Badonkadonk Butts, Face Down Ass Up (In Bed) and Face Down Ass Up (Outdoors) playlists!