• Slideshow Photos

    Handout / X80001

    Image: Mary Kate and Ashley Olsen are seen in this undated publicity photograph

    Celebrity twins, from dancers to first daughters to the Doublemint gals

    With these twins, fame comes in a double helping.

  • Image: Mary Kate and Ashley Olsen are seen in this undated publicity photograph

    Celebrity twins, from dancers to first daughters to the Doublemint gals

    of

    Mary-Kate and Ashley Olsen

    The Olsens, 25, found fame as child stars on TV and went on to create a multi-million dollar fashion business making them among the wealthiest women in the entertainment world.

    Vogue via Reuters / Vogue via Reuters
  • Image: Cameron and Tyler Winklevoss

    Celebrity twins, from dancers to first daughters to the Doublemint gals

    of

    Cameron and Tyler Winklevoss

    The Winklevoss twins were the former Harvard classmates of Mark Zuckerberg who sued the Facebook founder for copying their social networking idea.

    Getty Images / Getty Images
  • Image: Les Twins

    Celebrity twins, from dancers to first daughters to the Doublemint gals

    of

    Larry and Laurent Bourgeois

    The 23-year-old French twin brothers, known as Les Twins, have garnered international fame for their new style hip-hop dancing.

    LesTwinsOnline.com / LesTwinsOnline.com
  • Image: The Savarino Twins

    Celebrity twins, from dancers to first daughters to the Doublemint gals

    of

    Jeanne and Janet Savarino

    The Savarino twins, shown here in a 1973 photo, are best known for their role in TV commercials as the Wrigley Doublemint twins.

    Wrigley / Wrigley
  • bushretrospe_20000517_05934.jpg

    Celebrity twins, from dancers to first daughters to the Doublemint gals

    of

    Barbara and Jenna Bush

    Former president George W. Bush holds his infant twins, Barbara and Jenna, in a 1981photo. The twins, now 30, have chosen different career paths. Barbara is founder of the non-profit group Global Health Corps, while Jenna (now Jenna Bush Hager) is an author and correspondent for NBC's TODAY show.

    Getty Images / Getty Images
  • Image: Benji and Joel Madden

    Celebrity twins, from dancers to first daughters to the Doublemint gals

    of

    Benji and Joel Madden

    The Madden brothers, 32, are identical twins and make up half of the pop punk band Good Charlotte.

    Getty Images / Getty Images
  • Image: Actresses Tia Mowry and Tamera Mowry

    Celebrity twins, from dancers to first daughters to the Doublemint gals

    of

    Tia and Tamera Mowry

    The Mowry twins (now Tia Mowry Hardrict and Tamera Mowry-Housley) gained fame on the TV show "Sister, Sister," and are currently on the reality TV show "Tia & Tamera."

    Getty Images for NAACP Image Awa / Getty Images for NAACP Image Awa
  • Celebrity twins, from dancers to first daughters to the Doublemint gals

    of

    Mark and Scott Kelly

    Astronauts Mark Kelly (right) and Scott Kelly are pictured at Ellington Field near NASA's Johnson Space Center. Mark Kelly's wife is Congresswoman Gabrielle Giffords, who was shot in the head last year at a Tucson, Ariz., meeting with constituents.

    NASA / NASA
  • Image: Abigail Van Buren And Ann Landers

    Celebrity twins, from dancers to first daughters to the Doublemint gals

    of

    Esther "Eppie" Friedman Lederer and Pauline "Popo" Friedman Phillips

    Twin sisters and advice columnists Ann Landers (Esther "Eppie" Lederer), left, and Dear Abby (Pauline Phillips, aka Abigail Van Buren) are shown in a photo from the late 1970s.

    Time & Life Pictures via Getty Images / Time & Life Pictures via Getty Images
  • Coachella Valley Music And Arts Festival 2008 - Day 1

    Celebrity twins, from dancers to first daughters to the Doublemint gals

    of

    Kim and Kelley Deal

    Musicians Kim Deal, left, and Kelley Deal are identical twins and were part of the 90s band The Breeders.

    Getty Images / Getty Images
  • Gunnar And Matthew Nelson At Love Ride 20

    Celebrity twins, from dancers to first daughters to the Doublemint gals

    of

    Gunnar and Matthew Nelson

    Musicians Gunnar and Matthew Nelson are the identical twin sons of 50s teen idol Ricky Nelson, and grandchildren of music and TV stars Ozzie and Harriet Nelson.

    Getty Images / Getty Images