Premise

A weekly series about training dogs, hosted by Matthew Margolis, a Southern California animal behaviorist known as `Uncle Matty.' Margolis also was a contributor to `Good Morning America,' and hosted PBS pledge specials in the 1990s.

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Troian Bellisario recalls her wildest PLL fan encounters

The Pretty Little Liars star and creator recall their wildest -- and sometimes incredilbly uncomfortable -- encounters with fans