Counting On

The Slaton's are larger-than-life sisters who have always relied on each other and food for support. Amy, age 31, is desperate to have children, but hasn't been able to due to her weight. While Tammy, age 32, is one step away from being bedridden.

Follow couples who have an existing relationship online, but haven't met in person. We'll experience their journey as they travel to the other's foreign country for the first time in an attempt to establish an in-person relationship and start the K-1 visa process.

Long distance relationships are tested when Non-US citizens are granted K1 visas (which allows them 90 days to travel to the US, to marry their American fiancè or risk getting deported). If they get married, they're eligible to get green cards to become US citizens.

Fun, fearless, and living out loud: With her family at her side, Baylen Dupree embraces life while managing Tourette Syndrome.

Dr. Emma is an expert in treating all types of skin conditions. Surrounded by a top team at her Harley Street Clinic in London, she treats patients suffering from unusual and extraordinary conditions including eczema and disfiguring keloids.

Men and women, all of whom weigh at least 600 pounds, undergo gastric-bypass surgery. The series follows the changes in their weight and in their lives over a year.