Sometimes you crave a pop song so poppy and sugary, your molars ache and your dentist needs to sit your mom down for a serious talk about dental health. If you're in the mood for some aural junk food, then the new original Glee song "Light Up The World"
is just what the doctor would
order, if the doctor wasn't too busy ordering extra-strength fluoride rinse for you to take home. Ryan Seacrest
premiered the song on ...