Checkout Mr. money bags himself, Sean P Diddy 'Puff Daddy' Combs as he sporting his favorite gold bottom teeth grill.
Did anyone see Diddy while on David Letterman, when he took out his grill and Dave dunked it into a glass of champagne, while looking a bit disgusted...
If you wanna talk about old school teeth grills, i would estimate that Richard Kiel as Jaws in the legendary James bond films is one of the very first to wear a grill on the big screen. Who knew that Richard Kiel was a trend setter all these years.