Just One Shot: Bow Ties Only
I know you won't believe me, but I had nothing to do with this. A lot of times the groomsman have never worn bow ties before. If you rent a tuxedo, they give you the clip on kind that are already perfectly tied. Easy, peasy. But if you're these brave young gentleman, you get real bow ties, then have to practice for a half hour crammed into one hotel room while in various states of dress. It was their idea to go shirtless, it was my idea to line them up and tell them to look serious. I think it worked out pretty well.
Here's a photo once they're all dressed chillin' in the room..