Nicole Kidman (5’11”) & Keith Urban (5’10”) – 1 inch
It’s no secret that Nicole Kidman has been linked to some of the industry’s shorter men, including Tom Cruise. That Hollywood romance, on the other hand, has been over for a while.

Nicole Kidman (5’11”) & Keith Urban (5’10”) – 1 Inch
Amidst this, Kidman has jumped ship to Keith Urban, an Australian country singer who has a relatively short career. Kidman may not be much taller than her husband, but when she attends award shows with him and wears heels, she towers over him.
Prince William (6’3″) & Kate Middleton (5’7″) – 8 inches
It isn’t the most extreme height disparity on this list, but it is significant. But there is no denying that Kate Middleton is a little taller than the average woman, standing at a respectable 5 feet 7 inches tall.

Prince William (6’3″) & Kate Middleton (5’7″) – 8 Inches
Since Prince Harry married Meagan Markle earlier this year, Will and Kate have been the center of attention. However, it appears that things are only going to get more interesting for the second heir to the throne as time goes on