Things could be taking a turn on Saturday Night Live as Justin Bieber could be a host for the show sometime this year.  It was revealed by Alec Baldwin on a New York radio show when he accidentally slipped up and revealed his list of host this year. Not only will Bieber be hosting but will be the musical guest as well.   Bieber has appeared on SNL in April 2010 but only as the musical guest.  The info was not confirmed yet by NBC but Bieber is on the list for 2012.