Help with what to wear!!

Hey

need some opinions on what to wear to my friends upcoming birthday!!

We all have a designated colour and have to wear EVERYTHING that colour!! Mine is PURPLE!!!

Thing is I don't just want to wear normal clothes, any ideas on what I could do?? But also don't really want to go as anyone in fancy dress!! My sister is blue and has just bought a leotard to wear - its great!!

Thing is I am not a slim jim like her and that wouldn't look great! LOL!

Any ideas guys??

Dye sheets and go as roman in a toga---easy with safety pins----purple was high class and important.

rune