Having teenagers in the house means you watch a few different shows - may be not all of the way through - but at least a big.
Glee, Secret Life of the American Teenager, Law and Order: Special Victims Unit
Glad You are Gone or Looking forward to When you are Gone or Will be Gone:
Huge, 16 and Pregnant, Sister Wives, 19 and Counting, anything involving Sarah Palin or Kate Gosselin
Secret TV theory:
TLC is run by Mormons. Not only do they routinely go out of their way to promote massive families, they also promote polygamy. Next years TLC big hits will be the Glenn Beck reality show and a reality show based on a family that goes from millionaires to living in poverty by shoveling their money into the "Church of" Scientology.
If only I were a freak enough to have my own TLC series.