Need help with a outfit for a Old Hollywood party. I don't know what to wear and where to find an outfit?

I don't know what Old Hollywood style is like. If anyone has any suggestions for what I could wear (top, bottoms, shoes, accessories) and how I could fix my hair I would really appreciate it. The party is tomorrow and I need some ideas!! Thank you!Need help with a outfit for a Old Hollywood party. I don't know what to wear and where to find an outfit?Go to charity shops if you dont mind them or a fancy dress place. look for tightish top on a dress with a full skirt, stilletoes and plent of bling as its Hollywood, think Audrey hepbern or Marylin Monroe. Have a good night.