NEW ALBANY, Ind. (WHAS11) – On Thursday night, part two of a social experiment at the Clark County Jail. It's the premiere of “60 Days In: Season Two.”

The show gives you an unprecedented look at what life is really like behind bars as innocent people volunteer to go to jail.

Clark County Sheriff Jamey Noel is using the program to help clean up his jail.

The first season led to several changes including the firing of some corrections officers.

Now, 8 new inmates are checking into the jail, no one inside knows their secret.