‘1000-Lb. Sisters’ Star Tammy Slaton Approved For Weight Loss Surgery – With A Catch (Exclusive)

In this exclusive sneak peek at “1000-Lb. Sisters,” Tammy Slaton finds out she’s approved by Dr. Smith for weight loss surgery, but there’s a catch. She also needs to be approved by several other specialists. “1000-Lb. Sisters” airs on Tuesdays at 9/8c on TLC.