With hashtags like #TwerkTeam, #TwerkFest and Nicki Minaj’s #TwerkDatA**Thursdays, celebs where a major contributor to the booty-shaking clips posted on the photo and video-sharing social network. This year, we celebrated with Amber Rose as she dropped it like it was hot on the eve of her wedding, and we put on our judging caps to decided if Teyana Taylor or Rihanna had the better moves.
