Knox and Vivienne Jolie-Pitt's Birthday Happy Fifth Birthday to Jet-Setting Twins Knox and Vivienne Jolie-Pitt July 12, 2013 Share This link Knox and Vivienne Jolie-Pitt's Birthday 4 / 44 by Meghan Rooney 21 Save 0 Favorite 3 Previous 4 / 44 Next by Meghan Rooney 21 ‹ Back to Homepage Save 0 Favorite 3 Follow POPSUGAR Celebrity Pinterest Twitter Google + Instagram Featured Partners Prince Harry Feels 'Not Too Bad' as He Nears the End of 200-Mile South Pole Trek With a Girl on the Way, Kendra Wilkinson's 'Dream Family Has Become a Reality' Jordan Graham Strikes Plea Deal; Halts Murder Trial Orlando Bloom Enjoys a Guys Night Out in N.Y.C. More News at PEOPLE.com Revenge Sneak Peek Video: Lydia Davis Takes Back Her Beach House From Emily Thorne in the Mid-Season Finale Joe Jonas "Goes Bald," Rocks a Turtleneck in Kitten-Inspired Holiday Pic Zoe Kravitz Flaunts Bikini Body in Nude Snakeskin Two Piece in Miami: Picture Olivia Wilde Shows Small Baby Bump, Worried About Puking at Golden Globe Awards Nominations More News at Us Weekly What's The First Word On 'The Hobbit: The Desolation Of Smaug'? Thought Jason Schwartzman Was Earnest Before? Wait Til 'Saving Mr. Banks' Hilaria Baldwin Does Yoga In Her Bikini Emily Blunt's Baby Bump Has Really Popped More News at Huffington Post popsugar live! NOW Watch POPSUGAR LIVE! Now NOW Watch POPSUGAR LIVE! Now Sponsored Links Subscribe to POPSUGAR Subscribe now to get instantly addictive email delivered to your inbox! Daily Sales & Arrivals Celebrity & Entertainment Featured Shops Fitness Fashion & Beauty Living Must Have ShopStyle Search Top BrandsAshWolfordAlexander McQueenConairJunk FoodMuk LuksChanelForever 21 Top Searcheselite sockssilk flowersla perlabasscitizens of humanityliz claiborne handbagsummer hatvictorian dress Angelina JolieCelebrity BabiesBirthdayLookback SlideshowBrad PittVivienne Jolie-pittKnox Jolie-Pitt Link Love Miley Cyrus receives a dubious honor — Gossip Girl LeAnn Rimes's strange stage trick — Us Weekly Tom Hardy is preparing to play Elton John — Lainey Gossip Justin Bieber says he is being bullied — HuffPost Celebrity Meet Rocco Faison's famous godfather — People Ashley Benson slams photoshopping — BuzzFeed Simon Pegg joins Monty Python — ET Mariah Carey shows off her Christmas decorations — Pink Is the New Blog Why is Damian Lewis apologizing? — D-Listed Tom Daley steps out with his boyfriend — JustJared Max George's girlfriend shows skin — Hollywood Tuna Kanye West isn't happy about his Grammy nominations — The Superficial 21 Comments Sign in to leave a comment Sign in with your account Don't have an account? Create one now! african87 21 weeks Happy birthday many more to come with a good health and with the whole family angie4life 1 year Happy birthday to this cute twins.I want to pinch their chubby cheeks.aww Grace Hitchcock 1 year They're cute, they look so much like Shiloh. mdmode 1 year LOVELY BEAUTIFUL BABIES sunnyheart 1 year I couldn't keep up with this family and all I was doing was reading about them. I think it's great they've settled on 6, at least for now, to allow everyone a chance to take a deep breath! Glad to see everyone happy. crazyone 1 year wow already 4 happy bday viv and knox hkd 1 year Happy Birthday, Knox and Vivi!!! ojoba 2 years happy birthday to the jolie-pitts twins,cute knox and viv!! Raychell 2 years Sooo cute...can't believe they are 3 already! cupcakeemmi 2 years Wow that went fast! 3 years divinooos !!! bonbonkero 3 years Happy birthday twins!!! They are really adorable. gigill 3 years Super cute -- happy bday! 3 years Happy birthday. They really are adorable. Brad and Angelina are blessed. dd sugar 3 years Yes, just so adorable! 3 years Happy Birthday to the beautiful twins. They are so precious in their pictures. anya82 3 years Sweet beautiful babies, May God bless them on their birthday. crazyone 3 years happy bday they are adorable. 3 years ^ apparently you do. 3 years Whatever who cares rossy 3 years I can't believe they're 2 already?! Happy B'day! See More Knox Jolie-Pitt Celebrity Babies Jan 27, 2009 Brad and Angelina Show Off Knox and Vivienne! Celebrity Babies Aug 03, 2008 Meet Knox and Vivienne Jolie-Pitt! Celebrity Babies Aug 05, 2013 Happy Birthday, Maddox — See the Sweetest Jolie-Pitt Moments! Celebrity Babies Feb 16, 2010 Jolie-Pitt Twin Sighting — Check Out Knox and Vivienne in Venice With Brad and Angie! Shirtless Jun 21, 2010 PSR 6/21/10: Angelina's Pregnancy Plan, George's Bleeped Speech, & Kristen Talks Sexy Scenes POPSUGAR News Oct 05, 2009 Rob & Kristen's Night Out, Brad & Angie's Ice Cream Outing With the Twins, & Pete's Haircut! See More vivienne jolie-pitt Celebrity Babies Jan 27, 2009 Brad and Angelina Show Off Knox and Vivienne! Shiloh Jolie-Pitt May 27, 2011 Can You Tell the Difference Between Shiloh and Vivienne Jolie-Pitt? Play Now! Celebrity Babies Aug 05, 2013 Happy Birthday, Maddox — See the Sweetest Jolie-Pitt Moments! Celebrity Babies Feb 16, 2010 Jolie-Pitt Twin Sighting — Check Out Knox and Vivienne in Venice With Brad and Angie! Shirtless Jun 21, 2010 PSR 6/21/10: Angelina's Pregnancy Plan, George's Bleeped Speech, & Kristen Talks Sexy Scenes POPSUGAR News Oct 05, 2009 Rob & Kristen's Night Out, Brad & Angie's Ice Cream Outing With the Twins, & Pete's Haircut! See More Brad Pitt Celebrity Babies May 12, 2008 Angelina Shows Baby Bump Bikini Body With Brad and Shiloh! Angelina Jolie Dec 29, 2007 Angie & Brad Take a Break From Helping to Shop celebrity couples Mar 21, 2013 Stars Show PDA For Spring! celebrity tattoos Jun 28, 2013 100+ Memorable Celebrity Tattoos POPSUGAR News Oct 22, 2010 5 Reasons Why Werewolves Are Hotter Than Vampires POPSUGAR News Oct 08, 2009 Bloodsucker Bedroom Fantasies, Kick-Ass Vampire Chicks, & the Hottest Vampire Guys in History! See More Angelina Jolie Celebrity Babies May 12, 2008 Angelina Shows Baby Bump Bikini Body With Brad and Shiloh! Angelina Jolie Dec 29, 2007 Angie & Brad Take a Break From Helping to Shop engagement rings Oct 29, 2013 The Best Celebrity Engagement Rings! celebrity couples Mar 21, 2013 Stars Show PDA For Spring! Shirtless Jun 21, 2010 PSR 6/21/10: Angelina's Pregnancy Plan, George's Bleeped Speech, & Kristen Talks Sexy Scenes POPSUGAR News May 16, 2011 Video: Brad Pitt and Angelina Jolie Have a Romantic Date Night in Cannes Before Brad's Big Premiere! You Might Also Like the royals Dec 05, 2013 Kate Takes Prince George Out For a Stroll Music Jan 18, 2010 Ode to Flesh: What Body Parts Are Sung About the Most? Poll Jul 20, 2008 What's Tackier? Bikini Dec 30, 2011 The 55 Best Bikini Moments of 2011!