Hair Help

Help. I am getting married October 9th & my hair person just canceled. He has a family emergency & won't be in town the day of my wedding. I want to kill him! He did recommend someone else but she want $150 per person for my bridesmaids updo's & $100 if they want to wear it down. I can't ask my girls to pay that much. THe price he quoted me was $75 for hair down & $100 for updos. Can any one help?