People contemplating getting London cosmetic dentistry could be interested to know TV presenter Holly Willoughby's smile has been named the best in show business.
The This Morning host received a quarter of the votes as part of the survey conducted by the British Dental Health Foundation (BDHF), Dentistry.co.uk reports.
Results also revealed that 18 per cent of people voted stunning model and TV personality Kelly Brook's smile the most attractive, awarding her second place.
Both Prince William and footballer David Beckham topped the poll for men, receiving 11 per cent of the vote each.
However, the Duke of Cambridgeshire's younger brother Harry came in last place with only three per cent of the vote.
Chief Executive of the BDHF Dr Nigel Carter said: "The growing trend towards cosmetic dentistry may be a result of the way celebrities present themselves, but we must not forget the basics of good oral hygiene."
Dental Health Magazine recently named a number of celebrities who had undergone cosmetic dentistry to perfect their Hollywood smiles.
Zac Efron, Kate Beckinsale and Hilary Duff were among those who owe their gleaming teeth to the procedures.