By Jennifer Davis
Updated Jan 22, 2013 @ 4:01 pm
Prince Williams/WireImage

Justin Bieber is the new reigning King of Twitter! The pop star’s loyal legion of Beliebers has propelled him to the top of the Twitterverse with a current tally of 33,348,578 followers, ousting Lady Gaga as the most-followed person on the social media site. (At press time she had 33,339,617 followers.) Bieber has yet to comment on his newly won Twitter crown, but he did celebrate last week when he reached his monumental 33 million mark, creating the hashtag #33millionBeliebers, which of course became a trending topic. That's the power of the Bieber!

Plus, see Justin's transformation!