On Episode 3 of UFC 189 World Championship Tour Embedded, UFC featherweight champion Jose Aldo and challenger Conor McGregor go Hollywood in Sin City. Their day starts with custom suits and talking toilets, then moves on to sound stages, body doubles and a live shoot on the Las Vegas Strip. UFC Embedded is an all-access, behind-the-scenes video blog following the stars of July's UFC 189 on their World Championship Tour. Tickets for UFC 189 are on sale Friday, March 27 at 10 am PT at UFCFIGHTWEEK.com.