well i know this isn't a good shot cos
1) afraid of bouncers tracking me.
2) some @#%! people using flash made bouncers walk around more
3) the dancer moved tooo fast
4) i've run out of excuses
1st pic not bad, u caught the girl's action well with the guy in the background singing, not bad ah can see the hands move. Too bad there is one extra hand (no offense) on the right side.
2nd pic also not bad though the two guys are too far apart, u caught their expressions at the right time.