THEN AND NOW: 25 child actors all grown up

Their acting careers started out even earlier, playing Ross' son Ben on "Friends."

Cole currently plays Jughead Jones on The CW's hit drama "Riverdale."

Dylan returned to acting with 2017's indie "Carte Blanche" and has appeared in two music videos: Camila Cabello's "Consequences" and Ygo's "Think About You." He also opened the brewery All-Wise Meadery with two business partners in 2018.

She went on to star in "Doctor Doolittle" and "Zenon: Girl of the 21st Century."

Symone left her gig as a cohost on "The View" to star in and executive produce "Raven's Home," which premiered in 2017.

Radcliffe was 11 years old when he filmed "Harry Potter and the Sorcerer's Stone" — the same age as the titular character in the book. The first film was released in 2001.

Daniel Radcliffe has experimented with different movie genres and appeared on Broadway in "How to Succeed in Business Without Really Trying," "The Cripple of Inishmaan," and "The Lifespan of a Fact."

Rupert Grint has worked on indie films and appeared in the West End's production of "Mojo" and "It's Only A Play" on Broadway. He recently welcomed his first child.

Emma Watson has become a real-life Hermione with her feminist book club and advocacy for gender equality. Among other acting roles, she played Belle in Disney's live-action "Beauty and the Beast."

Bialik landed the role when she was 12 years old and played Blossom for six seasons.

"The Big Bang Theory" aired its series finale on May 16, 2019. Bialik uses her platform to speak out about parenting and the pressure new mothers often face.

At 10 years old, she was one of the youngest actors ever to be nominated for an Academy Award.

The original "Dirty Dancing" is a beloved, classic dance movie that's hard to top, and the remake was widely panned as "unnecessary." Breslin also appeared on "Scream Queens," a Ryan Murphy television show that lasted two seasons.

The role earned him both Emmy and Golden Globe nominations.

Muniz won third place on season 25 of "Dancing with the Stars." He got engaged to longtime girlfriend Paige Price in 2018.

The television series was based on the "Little House on the Prairie" books by Laura Ingalls Wilder. It aired from 1974 to 1983.

Doherty was diagnosed with breast cancer in 2015 and is now in remission.

They also played long-lost twins in the Disney Channel original movies "Twitches" and "Twitches Too" about twin witches.

They took a break from acting to attend Pepperdine University and both majored in psychology.

Today, Tamera is one of the hosts of the daytime talk show, "The Real," while Tia has continued acting. Recent movie credits include roles in "Baggage Claim" and "Indivisible."

The Olsen twins were babies when they began starring on "Full House" in 1987, and were 9 years old when it ended.

Their style has evolved over the years, inspiring trends including choker necklaces, big sunglasses, and oversized layers.

After 65 episodes of "Lizzie McGuire" aired on Disney Channel, the 2003 "The Lizzie McGuire Movie" served as the series finale. The show made Duff a teen idol.

She designed a line of glasses for Glasses USA. She also appeared in an independent movie in 2019 called "The Haunting of Sharon Tate," as well as the TV show "Younger."

A "Lizzie McGuire" reboot was recently announced. In the show, Duff will be 30 and living in New York City.

She was the youngest nominee in the history of the Screen Actors Guild Awards at age 8.

She most recently appeared in the 2019 Quentin Tarantino movie "Once Upon A Time ... In Hollywood."

Her real name is Alicia Christian Foster.

Foster won best actress for "The Accused" and "Silence of the Lambs," and continues to act.

The "Home Alone" movies, which came out in the 1990s, are holiday classics.

Culkin also wrote an autobiography, co-founded a pizza-themed Velvet Underground tribute band called The Pizza Underground with which he toured before they split up in 2018, and hosted a podcast called Bunny Ears.

He also played Buckwheat in "The Little Rascals."

He was in "Dead Ringer" and "Gnome Alone."

Porter won "Star Search" when she was 5 years old. In addition to "Curly Sue," she appeared on "The Golden Girls" and in a TV movie called "When You Remember Me."

Porter headlined a show in Las Vegas called "The Voice: Neon Dreams" after her victory on Christina Aguilera's team.

She also runs a blog with her partner Celia Behar called Lil' Mamas.

She won a Nickelodeon Kids' Choice Award for "The Amanda Show" when she was 15.

After a slew of successful movies including "What A Girl Wants," "Hairspray," "She's the Man," and "Easy A," Bynes took a break from acting due to struggles with substance abuse.

She earned an Associate degree in Merchandise Product Development from the Fashion Institute of Design and Merchandising in 2018 and told Paper magazine that she wants to return to acting.

He took a brief break from acting to attend Columbia University, but later dropped out to return to show business.

In recent years, Gordon-Levitt appeared in "Snowden," playing the titular role of Edward Snowden, and the comedy "The Night Before."

Henn was 9 years old when she was cast as space orphan Newt in "Aliens," and had no prior acting experience. She won a Saturn Award for Best Performance by a Younger Actor.

She made an appearance at the Comic Con 30th Anniversary panel for "Aliens" in 2016, with fellow cast members Sigourney Weaver and Bill Paxton, but has otherwise stayed out of the limelight.

He continued on the Disney track with the movie "Holes" in 2003.

He also appeared in Sia's music video for "Elastic Heart."

Most recently, he's written an autobiographical movie, "Honey Boy," about a child actor and his father, whom LaBeouf also plays.

Wilson was just 6 years old when she made her on-screen debut in "Mrs. Doubtfire" in 1993.

Wilson published a memoir called "Where Am I Now?: True Stories of Girlhood and Accidental Fame," wrote a play called "Sheeple," and has bylines in Elle.com, McSweeney's, The New York Times, Reductress, Vanity Fair.com, The Daily Beast, Jezebel, Cracked, Talkhouse Film, and The Toast.

One twin would appear on camera while the other napped.

"All of the cast were super nice to us, they treated us all like little princesses and when we had holidays and stuff, they'd give us little Christmas gifts," Cali previously told Insider.

"'Us' was an awesome experience for us because we go to meet all really influential people and obviously you can actually really remember that, so it was cool to be on the set of a real movie," Cali previously told Insider.

She went on to star in favorites such as "Life Size," "Freaky Friday," and "Mean Girls."

Lohan famously had a series of run-ins with the law, but has been returning to the spotlight with movies such as "Among the Shadows."

In 1994, she played Laura Nelson in "North" alongside Elijah Wood.

At the 2020 Oscars, she was nominated for best actress in "Marriage Story" and best supporting actress in "JoJo Rabbit."

She played Claudia in "Interview with the Vampire: The Vampire Chronicles" in 1994 with Brad Pitt and Tom Cruise when she was 11 years old. A year later, she played Judy Shepherd in "Jumanji" with Robin Williams.

She's currently filming "The Power of the Dog," a thriller based on a book by Thomas Savage.

His first movie role was "Video Game Boy" in "Back to the Future II."

He and Daniel Radcliffe are often mistaken for each other.

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• THEN AND NOW: The cast of 'Clueless' 24 years later
• THEN AND NOW: 15 kids of celebrities who grew up in the past decade