I'm starting to second guess myself when it comes to what the guys are going to be wearing for the wedding. Originally I was thinking of all the guys wearing classic black tuxedos with vests and tie in coordinating colors per my request. Now it seems like it's going to be difficult to achieve my original vision. See, it all got all misconstrued and earlier on my fiance had previously purchased a tuxedo from one of the guys in our wedding and it is a black tux but I'm not sure if the current vest he has is appropriate enough for the wedding. I mean it is a nice vest but it originally was purchased with a business suit my fiance needed for an interview.. I'm not even sure it's formal enough? Gosh I'm stressed. Advice would be greatly appreciated.....