“iCarly” was one of those Nickelodeon shows we’ll always look back on with fond memories, even though it was pretty weird. Dan Schneider, the man behind “iCarly,” “Zoey 101” and plenty of other shows spilled plenty of secrets over the years and we’ll tell them all in our video! Did you know that Sam’s remote was actually so precious Dan Schneider actually took it home from set every night to keep it safe? And that the only secret Nickelodeon never actually revealed were Freddie’s Spanish outbursts, even though Dan claimed he’ll explain the backstory in season 4? And that Jennette McCurdy actually appeared on “Zoey 101” before?