Amanda Halterman said to her sister Tammy Slaton/Instagram Tammy Slaton is getting a sweet shout out from her sister. On Jan. 9, the 1000-Lb. Sisters star’s older sibling Amanda Halterman ...
1000-Lb. Sisters' airs Tuesdays on TLC. '1000-Lb. Sisters' stars Amy and Tammy Slaton’s brother, Chris, reveals shocking news about a possible royal relative. In ET's exclusive first look ...