Parents that are married to each other have equal rights to their children and does not have to ask permission from the other one. If they choose to have some rules within their marriage it has nothing to do with the law.
1. Get Grandparents'/Parents' Permission or 2. Get married (which will require Grandparent's/Parents' permission) or 3. She gets emancipated (which is hard to do without grandparents'/parents' permission)
If she has full custody, then yes.
No
Not unless your grandparents are granted custody/guardianship by the court.
With her child, no.
only if the mother has full custody or if they are married i am pretty sure that is legal.
You can get engaged without parental permission, you just can't get married until you are 18 without their permission.
no
of course
In Tennessee you can get married without permission at the age of 18. With parental permission you can get married at 16. Under 16 requires a court order.
Not without his fathers and the courts permission.
Without parental permission it is 18. With permission it is 16.