Her first four shows were sold out (nearly 18,000 people) and grossed $2.47 million dollars, according to box office figures from Billboard.
|Britney Spears||The Axis at Planet Hollywood||Las Vegas, Nev.||Dec. 27-28, 30-31, 2013||$2,470,021||17,803 /
Brit also hit the gym with her bf recently!
Sources: http://www.billboard.com/biz/current-boxscore, http://www.breatheheavy.com/piece-of-me-numbers-are-in/, http://www.breatheheavy.com/xray/thumbnails.php?album=11151