Hayden, 5'2" tall, is dating boxing giant Wladimir Klitschko, who stands at 6'6", and she admits the little-and-large factor appears to fascinate the public - especially when it comes to their sex life.
She explains, "He is quite a big bigger than me and I get the prudish people coming up to me [saying], 'Does it work?' I'm like, 'Yeah... we find a way.' Where there's a will, there's a way. . . ."