Britney Spears turned 25 years old over the weekend. To celebrate the occasion, she did something she hasn’t done in a while – she actually wore underwear. After days of flashing her waxed naughty parts to the world, Britney Spears came to her senses (sort of) and bought thousands of dollars worth of underwear. And to prove it, she did a little dance. Happy Birthday Britney Spears! May you grow wiser with each passing year....