Luke Bryan's fans will agree he has one of the best smiles in country music, but Luke insists he doesn't spend a lot of time working on his pearly whites.
"People always ask me what I whiten my teeth with, and I don't have to whiten them," Luke tells People Country. "I drink two cups of coffee every morning and somehow I'm able to sustain these really white teeth!"
Luke was smiling pretty big earlier this week at a party in Nashville celebrating his #1 hit "Drunk on You." He continues his opening spot on Jason Aldean's My Kinda Party tour Thursday night in Phoenix.
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