Failing to get girls at clubs or parties

In our current club/party scene, it seems like it's really hard to get the "hot" girl in the club or party. Now when you go to a club there is a beautiful girl just sitting down and there are like 6 guys surrounding her all trying to get at her or try hooking up with her. Same way at parties, 6 guys to 1 girl. There's the fail right there. Now you have to roll to the club or party with your own women.