This happened to us today, and I would just like other brides opinions on the situation:
My husband-to-be and I became engaged in October 2011, and set a wedding date for December 2012. Soon after my HTB asked his best friend since grade school to serve as his best man. Then in December 2011, another close friend of all of ours became engaged, and asked the same friend to serve as his best man. The problem is that this other couple is getting married in fall of 2012, so it feels like our wedding will basially serve as "Round Two" for this best man in terms of speeches, planning, etc. In addition, there is huge overlap in the guest list, so at least 50% of our guests (if not more) will be attending both weddings.
My HTB and I are both feeling kind of hurt, and that it makes our wedding less special to the Best Man, particularly since he commited to my HTB first.
How would other people feel if they were in the same situation?