Is it my responsibility to sacrifice my wedding morning (6 AM start) for my family’s makeup?

My wedding is at 1:00 PM and my MUA wants to start at 6:00 AM to get 4 of us ready (Mom, sister, MOH, and me).

I don’t want to wake up at 5:30 AM. I wanted a peaceful morning, breakfast with my fiancé, and zero stress. But my family is traveling from far away and I want them to feel pampered.

My questions:

• Is it my "job" as the bride to sacrifice my sleep so everyone can get done by one person?

• Would it be wrong to tell them we can't start at 6 AM and they should do their own make up/hair?

• should I just pay for a second MUA?

I feel guilty, but I don’t want to be exhausted before the ceremony even starts. But I want them to be pretty, but also it is very expensive for me to cover these costs (they don’t have money). What would you do?