Hulu's documentary "Child Star" gives audiences a glimpse of the changing landscape around child stars' identities.

JoJo Siwa is just one of many former child stars who spoke to Demi Lovato for her documentary, "Child Star," which is now streaming on Hulu.

Demi Lovato brought their life experience full circle by co-directing the new Hulu documentary "Child Star." The former Disney Channel kid turned teen pop sensation looks beyond their own career journey to analyze the rise of the entire child performer industry - from the Shirley Temple era to the TikTok and YouTube generation.

JoJo Siwa was not met with love and support from Nickelodeon after she came out as queer, according to the former child actor.

Demi Lovato's new documentary gives a sobering look at what it is like to grow up in the spotlight. Lovato discusses what it was like trying to balance acting with life outside of that, especially when going back to school after filming.