Mary-Kate Olsen and Olivier Sarkozy
13 inches comes in-between Mary-Kate Olsen (5’2″) and Olivier Sarkozy (6’3″)! The duo began dating in 2012 and exchanged vows in 2015.
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Katie Holmes and Tom Cruise
From 2005 to 2012, Katie Holmes and Tom Cruise were the celebrity couple everyone couldn’t get enough of. Especially when their daughter, Suri, was born in 2006. Now, there is only a two inch difference between the stars but it truly looks like it’s more.