Britney Spears has come a long way since her meltdown in 2007, but somehow she still hasn't mastered the art of dressing for public outings. Now that Britney and former flame Jason Trawick have called off their engagement, Britney has returned to her old ways -- which means lots of sweatpants, slippers, and paparazzi-captured trips to Target. Insert predictable "Oops! ... I Did It Again" joke here.