Age is just a number for those celebrity couples with very big age gaps, though the results are mixed. Sometimes the May-December romances work for years until one of the partners dies; while other times, they couldn't even last from May through December.
1. Courtney Stodden and Doug Hutchison
Courtney Stodden was a 16 year old blonde girl with big boobs, who was seeking fame - when out of the blue she married 50-year-old Doug Hutchison, a D-list actor. All facets of their marriage life were reported by Us Weekly, and it seemed that all publicity surrounding their age difference was a ploy to help bolster her fame.
2. Anna-Nicole Smith and J. Howard Marshall
The voluptuous model Anna-Nicole Smith was 27 years old when she wed the millionaire J. Howard Marshall, who was 62 years older than she was. It's a great pity that they are both now deceased.
3. Lauren Bacall and Humphrey Bogart
Lauren Bacall was 20 when she fell in love with the actor Humphrey Bogart, who was 45 at the time. Their love endured until Bogart's death in 1957. Hollywood has always looked back at them as an unforgettable couple.
4. Melania Knauss and Donald Trump
Donal Trump is 24 years older than his third wife Melania Knauss. They've had children and remained happily married for years.
5. Catherine Zeta-Jones and Michael Douglas
They two share a birthday - September 25 - but Michael Douglas was born 25 years earlier than Catherine. They've gone through ups and downs together, but Douglas said in an interview that the separation made their relationship even stronger.
6. Sam and Aaron Taylor-Johnson
Fifty Shades of Grey director Sam Taylor has 23 years on her younger husband Aaron Johnson, the hunky Kick-Ass actor. They two seem quite happy together, and he even hyphenated her last name with his.
7. Calista Flockhart and Harrison Ford
The Ally McBeal actress is 22 years younger than the legendary Star Wars actor. Calista told PEOPLE that it was Ford who spilled the wine on her, not the other way around.
8. Hilaria and Alec Baldwin
Hilaria, a yoga instructor, is 26 years younger than the actor Alec Baldwin. They have two children together - a daughter and a son.
9. Celine Dion and Rene Angelil
The husband Rene Angelil, also Dion's manager, was 26 years older than Dion. Their love didn't dim with time for Dion put her Las Vegas residency on pause in 2015 to better nurse Rene during his cancer battle.
10. Crystal Harris and Hugh Hefner
Hef married Crystal Harris, who is 60 years younger than he is, in 2013, putting men half his age to shame. Hef used to date multiple blonde twentysomethings at the same time, though he has cooled down a little bit since the marriage.
