0Prince Harry, Tom Cruise & More Celebrity Third Wheels (PHOTOS)Three’s CompanyPrince Harry tags along with William and Kate at every Olympic venue. See other odd men out.Updated Jul. 13, 2017 10:14PM EDT / Published Aug. 07, 2012 9:00PM EDT Getty Images Getty Images Prince Harry (The Duke and Duchess of Cambridge)Quinn Rooney / Getty Images Kanye West (Jay-Z and Beyoncé)David Dow, NBAE / Getty Images Rob Kardashian (Khloe Kardashian and Lamar Odom)Dimitrios Kambouris, NBCU / Getty Images Taylor Lautner (Kristen Stewart and Robert Pattinson)Jeffrey Mayer / Getty Images Robert F. Kennedy (Marilyn Monroe and John F. Kennedy)Cecil Stoughton, Time Life Pictures / Getty Images Jon Gosselin (Michael Lohan and Erin Muller)Jerritt Clark / Getty Images Tom Cruise (Will and Jada Pinkett Smith)Don Emmert, AFP / Getty Images Joe Simpson (Ashlee Simpson and Pete Wentz; Jessica Simpson and Nick Lachey)Getty Images Christina Aguilera (Madonna and Britney Spears)Scott Gries / Getty Images Joseph Stalin (Winston Churchill and Franklin D. Roosevelt)Keystone-France / Getty Images
Getty Images Prince Harry (The Duke and Duchess of Cambridge)Quinn Rooney / Getty Images Kanye West (Jay-Z and Beyoncé)David Dow, NBAE / Getty Images Rob Kardashian (Khloe Kardashian and Lamar Odom)Dimitrios Kambouris, NBCU / Getty Images Taylor Lautner (Kristen Stewart and Robert Pattinson)Jeffrey Mayer / Getty Images Robert F. Kennedy (Marilyn Monroe and John F. Kennedy)Cecil Stoughton, Time Life Pictures / Getty Images Jon Gosselin (Michael Lohan and Erin Muller)Jerritt Clark / Getty Images Tom Cruise (Will and Jada Pinkett Smith)Don Emmert, AFP / Getty Images Joe Simpson (Ashlee Simpson and Pete Wentz; Jessica Simpson and Nick Lachey)Getty Images Christina Aguilera (Madonna and Britney Spears)Scott Gries / Getty Images Joseph Stalin (Winston Churchill and Franklin D. Roosevelt)Keystone-France / Getty Images