Nick Carter breaks down in tears over the death of his brother, Aaron Carter, in a new documentary.

The 45-year-old Backstreet Boys star is the older brother of Aaron - who died in 2022 at the age of 34 as a result of drowning in a bath after taking drugs.

Nick has been left further heartbroken by the deaths of sisters Leslie, who died aged 25 in 2012, and Bobbie Jean, who died aged 41 in 2023 - leaving just him and Aaron's twin sister Angel, 37.

Nick and Angel have united for a Paramount+ documentary about their family, titled The Carters: Hurts to Love You - which is due to air next month.

A trailer shows Nick breaking down in tears as he embraces his sister and sobs, "Five kids, we're all that's left."

Reflecting on her twin, Angel says over footage of Aaron as a child star, "Imagine being a child and walking like an adult, having your childhood taken away from you."

She comments, "When fame embraces you, you have to hide your pain, no-one can see what's really happening to you."

Aaron's decline played out online as he fell under the influence of drugs and struggled to maintain a career in adulthood.

Angel says, "I can be a voice for him. This is what happened behind the scenes. Here is the truth.

"What's so interesting about Leslie's passing... she passed away when I was 23, her death completely blindsided me. I didn't see that one coming.

"When she died, I was already in therapy, preparing for Aaron's death. I thought he was gonna die. I knew this day was going to come. I think he knew it, too."