Believe it or not, Enrique Iglesias has been pumping out hits for over 10 years. He crossed over from Latin pop way back in 1999 with "Bailamos" and his 2001 music video for "Escape" led him to tennis star Anna Kournikova. Since then, Iglesias' music has come along way—"Tonight (I'm Lovin' You)" broke into the top 10 Billboard charts last year—and so has their relationship. These days, Kournikova is basically retired at the ripe age of 30, which leaves a lot of time for hanging out on yachts while her man's touring.
For those curious about our process of ranking these couples, this year we've refined our definition of "hotness" to rank 100 celebrity couples using the following criteria: Staying Power, Popularity, Success, and Attractiveness. The resulting list includes hot pairings made up of models, singers, actors, ex-wrestlers, reality stars, and more. While the hottest couple of them all, Beyonce and Jay-Z, has been on our list for four years now, 24 of these famous duos also made their debut.