VIDEO: Things got AWKWARD for Jimmy Fallon and Bruce Jenner last night

You might know Bruce Jenner as the gold medalist of the 1976 Olympic decathlon. More likely, though, you know him from his performance on the Emmy staple, Keeping Up With the Kardashians.

On Tuesday, Jenner was Jimmy Fallon's guest on Late Night and things got really awkward really quickly. Jenner brought terrible photos of Fallon to show the audience, threatened Fallon by saying that Kanye was pissed off at him, and barely let Fallon speak while explaining an incident that occurred between the two at the Summer Olympics last year. Then he called the host a wimp and joked about the show's crappy time slot.

Oh, and his hair was as terrifying as always. Late night doesn't get much more awkward than this.