Of all the ways that someone can find their way to fame, reality television is probably the most insecure. People are selected to appear in such shows either because of their age, or because they look a certain way or lead a certain lifestyle. When any of those factors changes, they find the rug pulled out from underneath them very quickly.
That was the case for Angela Pivarnick, who eagle-eyed readers may recognize as being one of the original members of the 'Jersey Shore' cast all the way back in the first season. A dispute about being forced to work in a t-shirt shop saw Pivarnick storm off the show, so it's ironic that she now works in a regular job. We have to salute her though because it's vital work that she does - she's now an EMT.