They [mike Tyson And Todd Phillips] Actually

We Did Some Camera Tests Blacking It Out, We Made A Prosthetic With A Gap In It, But That Made Me Look Like A Donkey, So I Vetoed That Right Away. And Then I Just Finally Called My Dentist And Said, 'you Know, I've Had This Implant For 20 Years. What's It Involve In Taking It Out?' And He Said, 'it's Actually Not That Big A Deal. We Can Do That.' So We Took It Out And I Was Toothless For Three Months, For The Run Of The Movie [ The Hangover] .i Take My Job Very Seriously.

Let's Just Say It Was Damn Hard [to Make The Hangover]. I've Got The Bumps And Bruises To Show For It. It's Funny Because Things That Don't Even Look That Bad On Screen Were Still Extremely Painful.

You See A Lot Of Sides Of People On A Movie Set Because It Can Be Really Taxing And To Kind Of Go Through All That Together - You Really Get To Know Someone.

The Biggest Thing That Comes Out Of Improv That Gets Built On Is Just Character Traits. You Know, For Me The Singing Was Born Out Of Improv.

What's Cool Is That In The Story Of The Movie [the Hangover] Our Characters Are Also Really Kind Of Getting To Know Each Other And Bonding Over The Course Of The Movie. And I Think You're Seeing A Real, A Literal Sort Of Friendship Growing Both In Us As Actors And On Screen As Characters.