A lot of creative types nanny because you can audition during the day and then pick the kid up from school and do whatever until Mom and Dad get home. If it went to a 'good' school they are probably paying it $20/hour at least. And then there's catering or whatever else on the side.  Although she changes her hair color so much no manager/agent is going to touch her. If they submit you with black hair and you show up with blue hair, that's not good.