This weekend in Greensboro near Washington Britney Spears surprised fans and did a little something different on stage at her Circus concert! Not only did she sing live (she has been lipsynching the whole tour as usual), but she covered an old Alanis Morissette rock song! You oughta know is totally different from what Brit usually sings and we think she sounded kinda cool! We hope this means Britney is feeling more confident now and will be singing live more often! What do you think of Britney in rock mode?
Here she is live: