Lap dances at bars?!

So I'm 21 and my boyfriend is 24. Recently he went to the bar and left his bartender a $200 tip after openly admitting he "was not that drunk". Which in turn for his healthy tip he got a lap dance. Now normally I would not be that upset. BUT he proceeded to tell me that I would not like going to the bar with him because he says flirts with this bartender... 
So, is it wrong for me to want to be upset because some chick at a bar is giving my boyfriend a lap dance?