It used to be only celebrities were on TV and that was all we TV viewers wanted to see. NBC reality TV shows have really changed all that and more. Now as a TV viewer I am interested in following the average guy or girl who has landed a coveted spot on one of their reality TV shows. Whether it is the Biggest Loser or The Apprentice, the NBC network works hard to develop programing that follows topics of interest with an interesting array of characters. In many cases they will mix a celebrity or two with people off the street and this makes for the most fun television.