BSPEARSBIKINI0524PART2_39.jpg...A three hour tour!

Britney Spears BSPEARSCAPTAIN052407_06.jpgAfter taking the afternoon to soak up some sunshine on the high seas, Britney got back to business in a big way, donning her leotard and heading over to the Millennium Dance Studio to make use of every potentially productive moment yesterday had to offer. You know why we're so confident Britney's big comeback album's going to be worth her fans' time? Let's put it this way - would you break off your afternoon cruise for some rigorous dance practice?