NEW YORK (EXPO): Jay Z has turned down the chance to be Kanye West 's best man. The 44-year-old rapper only agreed to the idea initially providing his family including wife Beyonce and their two-year-old daughter Blue Ivy wouldn't be filmed for Kim Kardashian's reality show. Speaking to the Daily Star newspaper, an insider revealed: ''Jay is Kanye 's closest friend so he wants him to be best man.
    ''Jay agreed initially but had one condition - under no circumstances can there be any reality TV shows filming him, his wife, Beyonce or daughter Blue Ivy during the ceremony.''