Support Our KPOP Club's Last Performance

I am the president of our schools KPOP club and we have a big concert coming up in May!! As this is my last event as the president (I’m a senior) and KPOPS club last event (it will be discontinued after I graduate) I would love to have a very big event for everyone to remember. There are 7 of us and we are dancing to 8 songs. I really wanted to be able to have outfits for each dance and after planning the outfits and getting the prices together, the total for all of the outfits is around $550. We will all appreciate anything we can get and I hope that we are able to hold this event for everyone to remember