James Bond Costumes

I'm going to be like James Bond, or Willy Wonka, but Bond can be easier
So what should i wear, and if you can not think of something good, then tell me what to wear with the costume of Willy Wonka.
Thank you.

rock n got the tux bowtie black n mayb b bond carrying a weapon ... lol U up if its true or false

a tuxedo and bow tie