♪ Drilling for oil ♪ ♪ Now somewhere west of Pecos lives a kid name Tony Lyle ♪ ♪ And all day long he's singing a song ♪ ♪ And grinning a big-toothed smile ♪ ♪ That healthy smile's no secret ♪ ♪ With wisdom he is blessed ♪ ♪ Each day he fights old tooth decay ♪ ♪ With a toothpaste they call Crest ♪ 

- Tony's wise. You be wise too, because chances are, you've got soft spots in your teeth. And soft spots can turn to cavities unless you turn to Crest. Yes, Crest does something no other kind of toothpaste can do: hardens those weak places (guitar strumming) and stops them from turning into cavities. That's because of Crest's own special fluoride, fluoristan. And Crest freshens your breath, tastes wonderful. ♪ So make Crest your family toothpaste ♪ ♪ And put your fears to rest ♪ ♪ Soft spots can turn to cavities ♪ ♪ Unless you turn to Crest ♪ ♪ Crest is best ♪ ♪ Crest is best ♪ ♪ Crest is best ♪