Mary-Kate & Ashley Olson

Kirk & Candace Cameron

Peter & Jane Fonda

Beau & Jeff Bridges

John Cusack and Joan Cusack

Jessica & Ashlee Simpson

Donny and Marie Osmond

Jake & Maggie Gyllenhaal

Britney and Jamie Lynn Spears

Eng and Chang Bunker (they were actually Siamese Twins)

Julia & Eric Roberts

Ben & Casey Affleck

Olivia DeHaviland & Joan Fontaine

Warren Beatty & Shirley McLaine

Sean & Chris Penn

Tim & Tyne Daly

Elisabeth & Andrew Shue

Originally posted by ilovethe80s
John Cusack and Joan Cusack
who the hell names their kids john and joan?

Originally posted by safety pin
who the hell names their kids john and joan?

my friend's parents are named john and joan

Jeanette MacDonald and Blossom Rock (grandmama addams from the addams family)
George and Ira Gershwin
Hilary and Haylie Duff

Luke & Owen Wilson

Lillian Gish and Dorothy Gish
Peter Fonda and Jane Fonda
The Baldwin brothers
The Garland sisters
Liza Minnelli and Lorna Luft
Violet and Daisy Hilton (siamese twins)
Pia Lidstrom and Isabella Rosellinni
"Dear Abby" and "Ask Ann"
Veronica Cartwright and Angela Cartwright
Kim Richards and Kyle Richards
John Barrymore, Ethel Barrymore, and Lionel Barrymore
Sophie Thompson and Emma Thompson
Vanessa Redgrave, Corin Redgrave, and Lynne Redgrave
Melissa Gilbert and Sara Gilbert

Nicky and Paris Hilton

Eva Gabor and Zza Zza Gabor
Gene Kelly and Fred Kelly
Joaquin, Summer, and River Pheonix
The Bacon Brothers
Dick Van Dyke and Jerry Van Dyke

Steve Forrest and Dana Andrews
Natasha Richardson and Jolie Richardson
Maculy Culkin and Kieren Culkin

Jerry and Jimmy Mathers (being a Leave it to Beaver fan i know that one)
Ann Landers and Abigail van Buren

Just thought of a couple more--

Emilio Estevez & Charlie Sheen

Dennis & Randy Quaid

Melissa Joan Hart and Emily Hart

Andrew Lawrence, Matthew Lawrence, and Joey Lawrence

Hilary and Haylie Duff

Nick Carter and Aaron Carter
Susie Garrett and Marla Gibbs (they're sisters)

Dakota and Elle Fanning

Michael and Janet Jackson

Emily and Haley Joel Osment

Tia, Tamera, and Tahj Mowry

Alexa and Mackenzie Vega

Nick Clooney and Rosemary Clooney
Rosanna, Richmond, Alexis, David, and Patricia Arquette
John, Joey, and Ellen Travolta

-Fred Savage and Ben Savage.
-Ariana and ??? Richards. I can't remember what Ariana's sister's name was. :confused:

Lee and Belinda Montgomery

Colin Firth and Jonathan Firth

Ashlee and Jessica Simpson

Hillary and Haley Duff

David & Shaun Cassidy

Britney and Jamie Lynn Spears

Jennifer Tilly and Meg Tilly
Joan Fontaine and Olivia DeHavilland
Robert Carradine, Keith Carradine, and David Carradine

Ann, Bill, Susie, Joan and John Cusack

Natasha Richardson and Joely Richardson

John and Jim Belushi
Karen and Richard Carpenter
Bill and Brian Doyle Murray
Kristy and Jimmy McNichol
Nancy and Phillip McKeon

Leanna, Joy, and Monica Creel (identical triplits)

Bruce and Jet Lee

Mary-Kate and Ashley Olsen

Ben Affleck and Casey Affleck
Kate Beckinsale and Samantha Beckinsale
Nick Carter and Aaron Carter

Neil & Tim Finn

George W. and Jeb Bush patriot: patriot:

Danica and Crystal McKellar

Sylvester and Frank Stallone

UK:
Crown Prince Charles, Princess Anne, Prince Andrew, Prince Edward Windsor

Prince William, Prince Henry ("Harry") Windsor

Denmark:
Crown Prince Frederik, Prince Joachim Oldenburg

Monaco:
Princess Caroline, Prince Albert, Princess Stephanie Grimaldi

Ben and Fred Savage