“When it comes to my sister, Telly Zelly, she’s a musical genius,” says Josh about his sister who is an aspiring rapper. “In my eyes, Telly Zelly is brilliant. She’s very talented.”

TELL DR. PHIL YOUR STORY: Family conflict creating drama?
 
Josh says he’s trying to help his sister “fulfill her dream” and be a “strong supportive system” for her. “We’re not here to make quick money on anything; we’re here for longevity and here to develop my sister as an artist and for her to be known,” he says.
 

Telly Zelly’s mom and aunt worry about Josh's influence on her.
 
“I feel like he, maybe, encouraged it more than what she was thinking about,” says Yowanly, Telly Zelly’s mom.

WATCH: ‘I Am The Female Drake,’ Says 20-Year-Old Aspiring Rapper
 
Her aunt adds, “I think Josh, he’s a bad influence. He’s the one that got her smoking marijuana. No offense to Josh, but I just don’t feel like he’s the brightest light bulb in the box.”
 
As the family comes together on Dr. Phil’s stage, emotions run high. Watch in the video above.
 
On Thursday’s episode, hear Dr. Phil’s tough advice for Telly Zelly. Check here to see where you can watch.