Jim Smeal/Ron Galella Collection via Getty DylanandCole,TiaandTamera,Mary-KateandAshley. Famous twins who grew up in the 1990s were destined to have more than their fair share of adorable matching moments. The Olsens, who turn 39 on June 13, 2025, started acting together at just six months old, both playing Michelle Tanner onFull House.As they grew, so did their fame — and their coordinating wardrobes. But let's never forget that depending on who you asked,"I am the cute one, she's just my sister." In celebration of their big day, here's a look back at some of the sisters' cutest two-of-a-kind (yes, TV series pun intended) moments. ABC Photo Archives/Disney General Entertainment Content via Getty Audiences first met the Olsen twins when they joined thecast ofFull Houseas Michelle Tanner at just 6 months old. Though they're fraternal twins, they looked so much alike that they doubled as the same character. Ron Davis/Getty As kids, the two were often as cute as can be in identical outfits, whether onscreen or off. Jim Smeal/Ron Galella Collection via Getty See what we mean? Jim Smeal/Ron Galella Collection via Getty The girls were matching head-to-toe at the 60th annual Hollywood Christmas Parade in their red dresses, white tights and high ponytails. (Those scrunchies!) Ron Davis/Getty Their high ponytails became a signature of sorts for the pint-sized actresses who rocked the hairdo along with their corresponding denim dresses at a convention in 1993. Ron Galella/Ron Galella Collection via Getty They wore the same outfit from head to toe — from the big bows to the ruffled socks — at an early '90s event. (Let's all admire that wood paneled minivan in the back, while we're celebrating all things style in the 1990s.) Newsmakers As they aged, the outfits became less identical, but were always complementary. For the launch of their pocket planner in 2000, Mary-Kate wore a ruby red version of the blue necklace her sister was wearing. Ron Galella, Ltd./Ron Galella Collection via Getty In the same vein, when the sisters greeted fans to autograph copies of theirThe Adventure of Mary-Kate & Ashley Olsenbooks in 1998, one sported a sapphire Dupioni silk blazer while the other sported the same jacket in sepia. Jim Spellman/WireImage While both rocking incredible pairs of shades, the two wore the same floral dress — one in black and one in white — at the Audrey Hepburn Hollywood for Children Family Film Festival in New York City in 1997. Ron Galella, Ltd./Ron Galella Collection via Getty Just a few months after their 13th birthday, the sisters got matching flippy bobs to attend the premiere ofAnna and the Kingin matching pearl necklaces, black cardigans and fringed skirts — one lavender, one pink. Read the original article onPeople