Basically in a club, girl actually approaches me

hit it off pretty well then her friends come in and take her away.
Anything I can do to stop this? When it happens normally pretty close to k close and nothing I can do to overcome the obstacle first as her friends aren't there. Didn't really think this was a big deal, just some unlucky obstacle until the other night where happened three times in a row and I didn't even get a k-close (sad face

).
Thanks in advance for the replies guys
Ok advice so far is pretty solid but how would you deal with this situation (just copied from another post of mine lower down) do you just sometimes get unlucky?
Queuing up to get into a club and girl behind starts talking to me. Shes on her own since all her friends are way out ahead. Eventually get to the front pay to go in etc. Kinda forced to get out the way inside as soon as you've paid so had to leave her for a lil bit. During that time her friends come up to me and say "Are you trying to sleep with our friend [ - ]" I simply reply "not really - just being a sociable person". Then I get told to literally fuck off by her friends.
Fairly certain it wasn't the whole girl code thing from the girl I was chatting with since I was getting fair few IOIs and a bit of kino etc etc. So yeh kinda confused on that one