American Idol alum Nikki McKibbin will b joinin the likes of Rodney King, Taxi’s Jeff Conaway, Steven Adler of Guns N’ Roses, actress Tawny Kitaen, Amber Smith, Sean Stewart of “Sons of Hollywood” and Gary Busey.  The show kick off October 23rd at 10PM on VH1.  The celebrity guests will get 21 days ith Dr. [...]