Actress Eliza Dushku is a respectable 5'5, but she looks tiny compared to her retired NBA baller boyfriend Rick Fox, who cuts an impressive figure at 6'7.

Petite Pretty Little Liars star Lucy Hale is only about 5'2 tall, which made her seven inches shorter than her ex-boyfriend Chris Zylka.

Even shorter than Lucy is actress Kristen Bell, who measures 5'1. Kristens hubby and baby daddy, Dax Shepard, is 6'2. If she were to, say, put an adorable sloth on top of her head, theyd be closer to the same height.

Basketball great Shaquille ONeal started dating reality TV star Nicole Alexander back in the summer of 2010. Nicole or Hoopz, as shes more commonly known is famous for winning the VH1 reality TV shows Flavor of Love and I Love Money. Shaq and Hoopz win the prize for biggest celeb couple height difference: At 5'2, shes a full two feet shorter than her guy, who's a veritable giant at 7'1.

We have no doubt that Will Smith and Jada Pinkett-Smiths kids Willow and Jaden look up to both their famous parents they just have to look up a little more to see their dad. Papa Will is 6'2 tall, whereas mama Jada is an even 5.

At 5'6, Erica Schmidt is probably shorter than a lot of the men she meets. Not so when it comes to her husband, Peter Dinklage: The 4'5 Game of Thrones actor was born with a genetic disorder that causes dwarfism. It certainly hasn't slowed him down!

The man isn't always the taller member in a couple celebrity couples included. Katie Holmes was famously taller than her ex-husband Tom Cruise, though not by much: At 5'9, she had only 2 inches on the actor. But it was an entirely different story when she stepped into a pair of heels.

When hes not busy assuming ridiculous alternate identities, The Dictator star Sacha Baron Cohen plays loving husband to his actress wife, Isla Fisher. While Sachas a commanding 6'3, Isla is a tiny 5'3. That's exactly one foot shorter!

Don't let this photo fool you: Leggy Khloe Kardashian is actually 5'10. So how does a girl that tall ever manage to look short? When her now-estranged husband, NBA star Lamar Odom, is 6'10!

There's exactly a one-foot height difference between former Playboy Playmate Kendra Wilkinson-Baskett and her football player hubby Hank Baskett. Hank cuts an impressive figure at 6'4, while Kendra comes in at 5'4. Oh, the perils of dating an NFL player!

Singer Jessica Simpson is an entire foot shorter than her hubby-to-be, baby daddy Eric Johnson: The retired football player is 6'3 to Jessica's 5'3.

As far as celebrity couple height differences go, Kim Kardashian and Kris Humphries pretty much had everyone beat... until their marriage ended after 72 days. At almost 7 feet tall well, 6'9 to be exact Kris towered over his former wife. Kim's just a little over 5'2, which made her about one-and-a-half feet shorter!

Nashville star Hayden Panettiere, 23, dated Russian boxer Wladimir Klitschko, 36, for two years before their split in May 2012. Their 13-year age difference wasn't the only big number between them: Shes just under 5'2 he towered over her at 6'6!

The Voice coach Pharrell Williams and his fashionista wife Helen Lasichanh are really only a couple of inches apart Helen is 5'9" to Pharrell's 5'7". But Helen's usually wearing some killer heels, which only exaggerates their height difference! Somehow Pharrell's gigantic hat only highlights their height gap. Still, this "Happy" couple has some of our favorite red carpet fashion.