How should i do my hair for school tomorrow please help me!?

Ok so i always do the samething to my hair everysingle day up ina messy bun and im really tired of it and people teell me its getting old so i wanna do something new tomorrow ok so my hair is brown with blond high laits and is wavy and is also up to my shoulders o yea any ideas will work but not down i hate it down this are some of the things i have to do my hair with gel strigtner and a crumper ok datz all dont really have mutch stuff o yea it haves to go with my aouffit and it is skinny jeans with my nikes and a baggy sweter and my plain blak shirt ok so any ideas please............!