When you see a picture of a celebrity on the red carpet flashing a dazzling smile at the paparazzi, chances are they’ve had some cosmetic dentistry work done. And, if their teeth used to be really crooked, they may have used the high-technology clear aligners system developed by Invisalign London. The system is ideal for celebrities who need their teeth correcting, because the almost invisible aligners mean they can continue their professional work and make public appearances without anyone knowing they are undergoing treatment. Invisalign London is the orthodontic treatment of choice for actors, singers, models and sports stars. And this is why.