Halloween 2013: Celebrities in costumes (Photos)

Slideshow posted in Photos | Monday, October 28, 2013

37 of 49: Playboy founder Hugh Hefner and wife Crystal parody Robin Thicke's and Miley Cyrus' controversial 2013 MTV VMAs performance, in a pre-Halloween photo posted on Crystal's Instagram page on Oct. 26, 2013. ( Photo / instagram.com/p/f9EdTjkSOP/ instagram.com/crystalhefner)

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