A meth addict bursts out laughing in court while facing a murder rap for a hit & run that killed an 8yo boy & left another child fighting for his life. 

A pair of teen girls are caught on police cruiser camera laughing like hyenas over "mugshot makeup" and 'bonding' over a twisted plot to kill a classmate to resurrect mass shooter Adam Lanza. Plus, a driver proves he IS a dummy when it comes to the law. Jennifer Gould reports.