Sure, one of her biggest roles was teen revolutionary Katniss Everdeen in The Hunger Games movies, but Jennifer Lawrence has also played characters much older than herself throughout her career. That’s why it may be surprising to learn that she’s only 30. RELATED: 27 Celebrity Couples With Huge Age Gaps Keanu Reeves’ action hero John Wick gets more grizzled as the series goes on, but the actor himself is just 56. Hailey Bieber has been a married lady for almost three years (with her relationship with former teen idol Justin Bieber garnering a lot of tabloid attention), and she already has all of that life experience at the tender age of 24. RELATED: 25 Former Child Stars You Won’t Believe Are in Their 40s. Model and Gigi Hadid’s big sister has always had a sophisticated look, and it feels like she’s been walking runways forever. In reality, she’s just 24 years old. David Harbour plays the ultimate father figure on Stranger Things, and then there’s that mountain man beard. The actor is just 46, however, and seems even younger at heart. It’s not that Emma’s Anya Taylor-Joy plays characters who are significantly older than her; it’s that she has a poise and a timelessness that makes her seem like she’s been in this world longer than 25 years. Christian Bale is known for transforming himself for roles, so it’s easy to lose track of what he actually looks like IRL. The Oscar winner is 47 years old.ae0fcc31ae342fd3a1346ebb1f342fcb For more celebrity trivia sent right to your inbox, sign up for our daily newsletter. No, Tilda Swinton is not an eternal goddess from another world. She’s a 60-year-old human actor—as far as we know. Leonardo DiCaprio has been in our lives for so long and played so many acclaimed roles that it’s tempting to just hand over the Lifetime Achievement Award now. But it’s a little early for that, as he’s just 46. One of Elisabeth Moss’ breakout roles was playing the teenage First Daughter on The West Wing. But since then, it seems like the actor takes on really serious, adult fare, from Mad Men to The Handmaid’s Tale. It’s almost shocking that she’s just 38. With his striking stare and copious facial hair, Jason Momoa is the opposite of baby-faced. Would you be surprised to hear that the Aquaman star is only 41? Zendaya is a film and TV star who’s also an activist and a fashion icon. And she’s gotten that far in a mere 24 years. With his grown sons making names for themselves in the fashion industry and the actor himself letting his silver fox run free, it may be news to you that Pierce Brosnan is 68. Margot Robbie burst only the scene and immediately started not only claiming formidable roles but also developing projects behind the scenes. All that is even more impressive when you learn that she’ll only be turning 31 this year. He may be the longest-serving current SNL cast member of all time, but that doesn’t make Kenan Thompson one of the oldest. He was hired when he was just 25 and is only 43 now. RELATED: 28 Celebrities Who Are Older Than You Thought.