Chad Lowe—the younger brother of Rob Lowe—and Kim Painter shared on Sept. 29 that their daughter Fiona Harper has died. She was 13.

Chad Lowe’s 17-year-old daughter, Mabel, has paid a heartbreaking tribute to her younger sister, Fiona, days after the 13-year-old passed away. Her cause of death was confirmed as suicide.

Kim Painter, Nixie Lowe, Fiona Lowe, and Mabel Lowe attend the Red Carpet Premiere Event for Disney Branded Television's and Marvel's "Moon Girl And Devil Dinosaur" at Walt Disney Studios in Burbank, ...

Their children, Mabel, 17, and Nixie, 10, joined them at the event.

The actor and his wife, Kim Painter, are also parents to daughters Mabel, 17, and Nixie, 10. Lara Walsh is a Chicago-based ...

Chad Lowe has stepped back into the public eye alongside his wife and daughters for the first time since the […] ...

CHAD Lowe’s final public tribute to his teenage daughter has taken on heartbreaking new meaning after her shock death at just 13. The actor had proudly celebrated Fiona Hepler Lowe becoming a ...

Rob Lowe's niece, Fiona Harper Lowe, has tragically passed away at the age of 13, her parents Chad Lowe and Kim Painter said, as they described the teen as 'the light of our lives' ...

Chad Lowe's father, Chuck Lowe, remembered his granddaughter Fiona in an Instagram tribute after her death at 13.

Chad Lowe has shared insight into his grieving process by sharing a video more than a week after daughter Fiona Lowe, 13, died by suicide.

The entertainment industry is notoriously difficult for young performers who wish to maintain their success into adulthood.