Kailyn, 18, has eaten plastic every day for more than eleven years, consuming more than 150 pounds of plastic. Meanwhile, Gloria, 28, has taken her addiction to bleach to the extreme by bathing in it daily.

Cassie, 26, was so devastated by the sudden loss of her husband that she brings his urn with her wherever she goes. But recently, she has taken her grieving to a shocking new level!

Theresa has been eating rocks for more than 20 years and can't stop. Meanwhile, Tamara carries around her childhood pillow Boo everywhere she goes.

Tom is so addicted to cycling that he spends at least six hours a day - and 41,000 miles a year - peddling on his bike. Divya is an attractive 28-year-old who loves spending her time searching for dead animals on the side of the road and stuffing them.

For more than 30 years, Theresa has been addicted to smelling gasoline. Although she has battled cancer, anemia and major stomach problems, she still cannot stop. Meanwhile, former drug-addict Krista has 12 'children' -- all of which are teddy bears.

For Riley, there's nothing like the comfort of wearing a warm, wet diaper. She chooses to live as an adult baby to escape the stresses of the real world. And Charmissa stuffs her bra with the dryer sheets she chews on for up to 10 hours a day.

Evan has spent the last six years sneaking into bathrooms because he is addicted to collecting shower drain hair. And Nicole, has spent the last seven years secretly breaking apart walls to feed her addiction: eating drywall.

56-year old Theresa has more than 60 pet hairless rats that are taking over her tiny studio apartment. Meanwhile, 48-year old, Jazz has been growing her fingernails for 22 years. Her longest nail is two feet long, and she calls them her children.