15 Celebrity Cougars as Sexy as Their Boy Toys

The gorgeous 41-year-old Eva Mendes is as sexy as ever, so her relationship with 34-year-old hottie Ryan Gosling makes complete sense. The celebrity couple—who started dating in 2011—welcomed their first child last year: a girl named Esmeralda.

Like her "Cougar Town" character, 50-year-old Courteney Cox seems to have a preference for younger men. Ex-husband David Arquette was six years her junior, but's that's nothing compared to her new Snow Patrol rocker fiancé Johnny McDaid, 38.

With 43-year-old actress Gabrielle Union heating things up her drama series "Being Mary Jane," it seems that she's a perfect match for her sexy NBA star husband, Dwyane Wade, despite the 9-year age difference.

Continuing to exude youthful radiance, 51-year-old Sandra Bullock has a long history of relationships with younger men, including ex-husband Jesse James. Her new man, photographer/model Bryan Randall, is also younger but only by two years.

Actress and '90s sex symbol Sharon Stone is stunning at the age of 57, recently taking it all off for a spread in Harper's Bazaar. So, it's not surprising to see her with 44-year-old boyfriend actor/director David DeLuise.

The lovable and sexy 46-year-old Jennifer Aniston has had some definite cougar moments over the years. Remember John Mayer? He's eight years younger than Jennifer. When she remarried, she also chose a younger man, actor Justin Theroux, 44.

Few have managed to defy aging like sex goddess and rock legend Tina Turner, who finally married her much younger actor boyfriend Erwin Bach in 2013 after 27 years together. Turner was 73 and Bach was 57.

Even at 49, actress Robin Wright has a fresh, girlish quality that makes the The House of Cards actress a natural fit with 35-year-old Lone Survivor actor Ben Foster. The couple is now engaged.

Not only does Janet Jackson's husband, Qatari business tycoon Wissam Al Mana, have billions of dollars, but he's also nine years younger than Jackson. The 49-year-old singer/actress looks so good that they appear to be the same age.

No one is better suited to be a cougar than timeless beauty and iconic 1980s fantasy girl Bo Derek. Derek, now 59, and 54-year-old John Corbett (My Big Fat Greek Wedding) surprised cynics with their long-term celebrity romance that began back in 2002.

At 34, Paris Hilton doen't seem old enough to be a cougar, but early this year her romance with 18-year-old Australian model Jordan Barrett made headlines. She's now reportedly going the other way, dating 39-year-old Swiss businessman Thomas Gross.

There was nothing desperate about Eva Longoria as she approached 40 with composer Eduardo Cruz (Penelope Cruz's brother) by her side. Eduardo, who is ten years younger than the TV actress, was last linked to Longoria in 2013. The frequent cougar's newest boyfriend is actually five years her senior.

Former Pussycat Dolls singer Nicole Scherzinger, 37, is an inspiration to cougars everywhere, dating 23-year-old Swiss-born footballer Pajtim Kasami. The 14-year age gap hasn't seemed to affect their relationship, though; they've reportedly been an item since last summer.

Mamma Mia! Age is just a number to the sizzling 46-year-old Jennifer Lopez, who seems to be continuing her on-again/off-again relationship with 28-year-old actor-choreographer Casper Smart.

Her divorce from Ashton Kutcher doesn't seem to have soured Demi Moore on younger men. The very hot 53-year-old actress's latest boyfriend is Dead Sara drummer Sean Friday, 29.