13 Biggest Actor Glow-Ups

Before:Initially, Matthew Lewis served as the comic relief in the Harry Potter film series.Harry PotterMatthew Lewis played Neville Longbottom. He portrayed a klutzy but well-meaning character who became a hero by the story's end. Lewis added details to his look, including false teeth, big shoes, and accessories that made his ears stick out more.

After:Lewis now looks unlike the child character he played. Removing Neville's accessories and growing up changed his appearance. Viewers see him as a heartthrob in recent work, like in All Creatures Great & Small.

Before: Ethan Suplee built a name playing memorable supporting roles in shows like Mallrats and The Butterfly Effect. Suplee showed his range as a character actor. Viewers recognized him right away, even if they did not know his name initially.

After: Suplee changed his body greatly. He lost hundreds of pounds and began a fitness journey. Now, he looks completely different from his earlier roles.

Before: Slumdog Millionaireturned Dev Patel into a superstar. The then-18-year-old Patel played the sympathetic Jamal Malik. The audience connected with Malik because he looked young and vulnerable, which suited the part.

After: Patel's career changed his look. He grew out his hair and added facial hair, shedding the boyish appearance. Patel also changed physically, gaining muscle and getting lean to fit action roles like his lead in Monkey Man.

Before: We're the Millersshowed Will Poulter's breakout role. He played 18-year-old Kenny Rossmore. Poulter nailed the socially awkward, nerdy teen. This made many fans wonder if he would be cast in these roles later.

After: To play Adam Warlock in Guardians of the Galaxy Vol. 3, Poulter underwent a radical physical transformation. Of course, he was 10 years older than he was in We're the Millers, but he worked with a team to eat right and bulk up to look like a superhero on screen. His hard work paid off.

Before: Chris Pratt began his career playing funny side characters or regular men in comedies. His performance as Andy Dwyer in Parks and Recreation. Pratt did not need to look like a Greek god; his characters focused on personality.

After: Pratt moved from comedy acting to action stardom. This meant a new fitness routine and diet. He worked hard to build serious muscle to become Peter Quill/Star-Lord in Guardians of the Galaxy, establishing himself as a new leader for a chiseled, charismatic franchise.

Before: In SkinsNicholas Hoult's Tony Stonem looks like a regular teen from the early 2000s. He wears an era-appropriate haircut—long emo style—and comfy clothes. He appears as an average British lad hanging out in the park with his friends.

After: Nicholas Hoult is in 13 Biggest Actor Glow-Ups.Audiences watched Hoult grow from a child in About a Boy: Nicholas Hoult is in 13 Biggest Actor Glow-Ups.to a teen in Skins.Skins.to an adult in movies like Tolkien and The Menu.Tolkien.and.The Menu.Father Time causes Hoult's glow-up; he moves through life stages, getting haircuts or sporting a chrome dome in Mad Max: Fury Road).

Before: Josh Peck was in Drake & Josh.Josh Peck became a TV star playing the goofy, lovable Josh Nichols on the Nickelodeon sitcom Drake & Josh.. Fans saw Peck as that character for years. Peck escaped that typecasting.

After: Josh Peck is in 13 Biggest Actor Glow-Ups.Like other child stars, Peck simply grew up. His body matured, and he changed his hair and clothes over time. In 2021, he joined the Turner & Hooch.reboot series as Scott Turner, Jr.—Tom Hanks's character's son—sharing a look with Hanks.

Before: Zac Efron was in High School Musical.Zac Efron built a following as a teen actor in High School Musical., where he played Troy Bolton, the moppy-haired basketball player who changed things by playing sports and. joining the school musical. Audiences loved Bolton's smile, and Efron used his boyish looks for roles like 17 Again.and.Charlie St. Cloud..

After: Zac Efron is in 13 Biggest Actor Glow-Ups.First, Efron cut the 2000s haircut short. He also built muscle for a bigger frame. In Baywatch., he shares the screen with Dwayne "The Rock" Johnson. He looks good with his shredded body.

Before: Taylor Lautner was in Twilight.When Zac Efron was in Twilight.Twilight.came out in 2008, Taylor Lautner was only 16. As long-haired Jacob Black, he hid under loose clothes like any teen his age.

After: Taylor Lautner is in 13 Biggest Actor Glow-Ups.It takes a year to change so much! In The Twilight Saga: New Moon., Lautner's Jacob got a haircut, wore tight clothes (not showing his chest), and his body changed from wolf pup to werewolf.

Before: Dylan and Cole Sprouse were in The Suite Life of Zack & Cody.When Dylan and Cole Sprouse were in The Suite Life of Zack & Cody.The Suite Life of Zack & Cody. started, identical twins Dylan and Cole Sprouse were only 13. Their bowl-cut blonde hair, styled in an emo swoop, made them cause trouble on the show.

After: Dylan and Cole Sprouse are in 13 Biggest Actor Glow-Ups.Dylan and Cole, now young men, grew out their hair and dropped the 2000s style. In Riverdale., Cole showed off jet-black hair, and Dylan rocks a darker cut now. They followed fashion trends.

Before: Kumail Nanjiani was in Silicon Valley.Before playing Dinesh Chugtai in Silicon Valley.Kumail Nanjiani used stand-up and funny TV roles. His natural humor and self-deprecating traits let him take these parts, but he never acted in action movies.

After:ForEternalsNanjianipumped serious ironto become the immortal Kingo. To play a character with super-strength, he needed to look like he could crack a walnut with his bicep.

Before: While he might not have been the lead ofBridgertonSeason 1, Luke Newton became Colin Bridgerton. His big hair and personality made him a fan favorite everyone wanted to see more of.

After:In Season 3, Newton's Colin showed a different wavy hairstyle and sideburns. This move put Colin in the spotlight for his romance with Penelope Featherington. Newton hit the gym between seasons, giving Colin a more mature look for his character's story.

Before: Justin Timberlake joined 'N Sync, having been on theMickey Mouse Clubas a child. He became a superstar in the boy band with his teen appeal, earrings, bandanas, and curly hair he often dyed blond (a sign of the late '90s).late '90s/early 2000s).

After:Timberlake dropped the boy band look in the 2010s and '20s for a grown-up look. He also keeps his hair shorter and adds some facial hair for a tougher, more mature look.