Miley Cyrus has done another outrageous stint by posting her recent picture on Twitter.She exposed her body parts yet again on the social networking site.Miley posted a selfie on Twitter lifting up her top with two heart-shaped ‘Merry Christmas' signs stuck over her exposed upper assets. She tweeted, 'Merry Christmas. Thank You New York for being one of the few states to @freethe nipple', along with the picture. The pop star has always been in the limelight this year due to her notorious performances on stage.This new Twitter flash is just the latest add-up, after her performance at Z100's Jingle Ball 2013 in New York where she twerked with a Christmas tree onstage.