The Amazing Race 23.

This looks like a pretty good group. They have stuck to their tried and true casting methods; The well endowed female pairs, showbiz/sports connected, the hippie pair, the parent/child pairs,the doctors, the farmers, the gay couple, the dating pair, the married pairs (always good for arguments and insults... ) and they are going to some interesting places. Should be a good season.  

http://www.buddytv.com/slideshows/the-amazing-race/meet-the-teams-from-the-amazing-race-23-57908.aspx