"I have always wanted to be a mother and I know my husband is going to be the best dad to our rock and roll baby," she tells PEOPLE Maggie ... we'd rehearsed together with our band so many times ...

The third album from Maggie Rose, Have a Seat is the work of a phenomenally gifted artist showing the full extent of her power. After years of honing her chops and making her name as a force-of-nature ...