I have 22inches of hair..is there any possible way to do an updo for prom?

My hair is beyond my butt and i dont think there is any way to do any updo without cutting it off. I was hoping to keep it longer so i can give it to cancer patients. So are there any nice hairstyles for long hair for a prom/formal event. Any suggestions for long hair in general. I usually just straighten it down, curl it, ponytail, or braids. Thanksss

I have 22inches of hair..is there any possible way to do an updo for prom?

yes you hair will make cute updo's. here is a pretty one. make a pony and divide it into 6 sections, next tie 3 or 4 lose knots in each section, secure the ends with a little rubber band and fold it up to the top of the pony and start pinning the knots to your head to form a very pretty bun

I have 22inches of hair..is there any possible way to do an updo for prom?

Of course. Go to a salon.