bachelor party

My boyfriend and I are going to Phoenix for a wedding and it has been brought to my attention that strippers will be apart of the bachelor party. I'm so conservative about that stuff and very self conscious about it. I'm also only 20 so I won't be able to participate in any drinking or going out. How do I relief my stress about this and still enjoy the trip? I hate to get mad over this kinda little thing and ruin the trip.