Aunt Pearl (also known as Pearl Stewart) is Robby Ray's sister-in-law, Uncle Earl’s wife and Jackson and Miley’s aunt. He used to lift her up to build up his muscles when it was too rainy to use cows. She wears combat boots and has a mustache. It‘s presumed that Aunt Pearl has a bladder problem as it is mentioned that she has to use the bathroom every 20 minutes. Her voice may sound somewhat strange, as she once swallowed a kazoo. She is known as weird. Aunt Pearl has somehow been there since Robby Ray and his brother were children.