* Steve Russell/Getty Images ROBERT AND LUCIANA DUVALL En español | AGE GAP: 41 YEARS They share a Jan. 5 birthday, though he’s got a lot more candles on his cake. At their 2004 wedding, the

_Apocalypse Now_ actor was 73 and the Argentine actress — his fourth wife — was 32.  1 of 19 * Maury Phillips/Getty Images ALEC BALDWIN AND HILARIA THOMAS AGE GAP: 26 YEARS Baldwin was 54

when he married the yoga instructor, then 28, in 2012. She’s said that she fell in love when she first spied the _30 Rock_ star at a New York restaurant — though “I didn’t really know who he

was.” 2 of 19 * Pascal Le Segretain/Getty Images JOAN COLLINS AND PERCY GIBSON AGE GAP: 32 YEARS The only older woman on this list, the _Dynasty_ actress has declared that this marriage —

2002 and are raising her adopted son, Liam. 4 of 19 * Paul Archuleta/Getty Images SYLVESTER STALLONE AND JENNIFER FLAVIN AGE GAP: 22 YEARS Sly was a strapping 50 when he wed the 28-year-old

model in 1997. They’d dated for years before marrying — including a brief split when another woman claimed the actor had fathered her child. (DNA tests proved he hadn’t.)     5 of 19 *

Lester Cohen/Getty Images LARRY KING AND SHAWN SOUTHWICK AGE GAP: 26 YEARS It takes a leap of faith to say “I do” to a guy who’s already tied the knot seven times. (King married and divorced

one wife twice.) Southwick took the plunge, marrying the iconic talk show host in 1997 at age 37, when he was 63. They filed for divorce in 2010 but reconciled. 6 of 19 * Max Mumby/Getty

Images ROD STEWART AND PENNY LANCASTER AGE GAP: 26 YEARS In 2007, the leggy model was 36 when she became wife No. 3 for the spiky-haired rocker, then 62. A grandfather, Stewart has six older

kids from previous marriages and relationships, and two young ones with Lancaster.   7 of 19 * Christopher Polk/Getty Images JEFF GOLDBLUM AND EMILIE LIVINGSTON AGE GAP: 31 YEARS The actor,

once married to Geena Davis, wed Livingston in 2014, when she was 31 and he was 62. An “aerialist, contortionist, actress,” according to her Twitter account, she told him she was pregnant

the day before they married. 8 of 19 * Lucien Capehart/Getty Images DONALD AND MELANIA TRUMP AGE GAP: 24 YEARS The real estate mogul was 58 in 2005 when he married his third wife, a former

model from Slovenia, then 34. At their predictably over-the-top Palm Beach wedding, the bride wore a $100,000 Dior gown. 9 of 19 * Alberto E. Rodriguez/Getty Images PATRICK STEWART AND SUNNY

OZELL AGE GAP: 38 YEARS The singer-songwriter was 35 when she wed the 73-year-old _Star Trek_ actor in a 2013 ceremony, with Stewart’s pal Ian McKellen officiating. The couple met at the

Brooklyn, N.Y., restaurant where she was waiting tables. 10 of 19 * Jason Merritt/Getty Images WARREN BEATTY AND ANNETTE BENING AGE GAP: 21 YEARS Eyes rolled when the notorious womanizer

married his _Bugsy_ costar in 1992, when she was 33 and he was almost 55. But Beatty was seriously smitten; their marriage has lasted eons by Hollywood standards. 11 of 19 * Josh

Brasted/Getty Images SOLANGE KNOWLES AND ALAN FERGUSON AGE GAP: 23 YEARS Beyoncé’s little sister, 28, also a singer, married the 51-year-old music video director in November 2014. Ferguson

is Knowles’ second husband; No. 1 was her high school sweetheart and the father of her son. 12 of 19 * Chelsea Lauren/Getty Images EDWARD JAMES OLMOS AND LYMARI NADAL AGE GAP: 31 YEARS The

_Battlestar Galactica_ star was 55 when he married the 24-year-old actress in 2002, soon after he and his second wife, _The Sopranos_ actress Lorraine Bracco, divorced. His two kids from his

first marriage are older than his wife. 13 of 19 * Grant Lamos IV/Getty Images MICHAEL DOUGLAS AND CATHERINE ZETA-JONES AGE GAP: 25 YEARS They’re from different generations but share a

Sept. 25 birthday. The _Wall Street_ actor was 56 and the Welsh actress was 31 when they held their extravagant wedding at New York’s Plaza Hotel in 2000. 14 of 19 * Jamie McCarthy/Getty

Images BRUCE WILLIS AND EMMA HEMING AGE GAP: 23 YEARS He was 54 when he married the 30-year-old model at his home in the Turks and Caicos Islands in 2009 — with guests including Willis’

ex-wife, Demi Moore. He’s said that after only one date, “we fell mad crazy in love.” 15 of 19 * YOSHIKAZU TSUNO/Getty Images JOHNNY DEPP AND AMBER HEARD AGE GAP: 22 YEARS In February 2015,

the _Pirates of the Caribbean_ star, 51, married the actress and model, 28, his love interest in the 2011 film _The_ _Rum Diary_. They celebrated on his 45-acre private island in the

Bahamas. 16 of 19 * Kevin Mazur/Getty Images STEVE MARTIN AND ANNE STRINGFIELD AGE GAP: 26 YEARS The brainy comedian and author was 61 when he married the former _New Yorker_ editor, then

35, in 2007. (He was previously married to actress Victoria Tennant.) Martin became a first-time dad at age 67 with the birth of his daughter. 17 of 19 * David Livingston/Getty Images KELSEY

GRAMMER AND KAYTE WALSH AGE GAP: 26 YEARS The _Frasier_ star was 56 when he wed Walsh, then 29, in 2011. The staunch Republican and grandpa has four children from his three previous

marriages; he and Walsh now have two young kids. 18 of 19 * MORE HOME & FAMILY SLIDESHOWS * 10 REASONS TO GET A DOG WHEN YOU’RE OVER 50 * 9 NASTY THINGS TO THROW AWAY TODAY AARP MEMBERS

ENJOY ENTERTAINMENT DISCOUNTS AND MORE 19 of 19 ALSO OF INTEREST * Quiz: Sex myths * PHOTOS: PLAYBOY BUNNIES THEN AND NOW * GET FREE ASSISTANCE WITH TAX-RETURN PREPARATION SEE THE AARP HOME

PAGE FOR DEALS, SAVINGS TIPS, TRIVIA AND MORE JOIN OR RENEW WITH AARP TODAY — RECEIVE ACCESS TO EXCLUSIVE INFORMATION, BENEFITS AND DISCOUNTS