Karina Smirnoff's skimpy costumes on "Dancing with the Stars" leave little to the imagination -- but now she'll be showing all in next month's Playboy!
Last night, Hugh Hefner tweeted the news, saying "The May issue of Playboy is unforgettable with Dancing With The Stars' Karina Smirnoff on the cover & nude inside."
Smirnoff, who is getting married to baseball player Brad Penny this fall, is no stranger to posing in the buff -- she once took part in an "I'd Rather Dance Naked Than Wear Fur" ad for PETA.
Karina, 33, is currently dancing with Ralph Macchio.
