Activity for Kristen

So my FH and I started planning our wedding a few years ago, long story short, money became an issue and we had to cancel. We are now planning again, but I am having a difficult time with the fact that I originally asked 7 girls to stand up but now...

I'm debating on if I should require a certain look for hair and make up or not. Mainly because I've seen that most brides pay for HMU if a certain look is required. I'm pretty open to my bridesmaids choosing their own HMU but has anyone ever had this...