Guess Who’s Birthday It Is? 10 Celebs Rocking April 18

Kourtney Kardashian isn’t just famous for the Kardashians reality TV madness—she’s also got a lifestyle brand called Poosh and digs fashion and beauty stuff. Here’s a funny tidbit: as a kid, she had a bowl haircut that fooled people into thinking she was a boy until she was six! Whoops.

America Ferrera rocked it in Ugly Betty and totally nailed her role in Barbie. She didn’t start out thinking about acting though—she once studied international relations at USC. Talk about a plot twist!

David Tennant has been Doctor Who, rocked Broadchurch, and basically captured hearts worldwide. Fun fact: he had to pick ‘David Tennant’ as a stage name because his real name was taken. He borrowed it from this guy named Neil Tennant from the Pet Shop Boys. Pretty clever, right?

Vanessa Kirby made waves playing Princess Margaret in The Crown and got Oscar love for Pieces of a Woman. But here’s the kick: she was rejected by drama school and spent a year volunteering at an AIDS hospice in South Africa before skyrocketing to fame. Talk about a wild ride.

Before she kicked butt as Daisy Johnson in Marvel’s Agents of S.H.I.E.L.D, Chloe Bennet tried her hand at pop music in China as a teen. She even dropped two singles! Fast forward, and she’s now all about acting and representing Asian-Americans in Hollywood like a boss.

Eli Roth is the guy behind some seriously scary movies like Hostel and Cabin Fever. But guess what? As a kid, he made over 100 short films with his brothers. Clearly, horror runs in his veins!

Before Edgar Wright reinvented comedy-action-horror with his slick style, he was stocking shelves at a supermarket. Now he’s famous for the Three Flavours Cornetto trilogy that’s basically a cinematic rollercoaster of laughs and thrills.

Melissa Joan Hart gave us Clarissa Darling and Sabrina Spellman, making teenage witchcraft look pretty fun. She started acting when she was just four years old, starring in a commercial for a bathtub doll named Splashy. Yeah, she’s been at it a long time!

Florida rapper Ski Mask the Slump God is known for lightning-fast lyrics and rocking some seriously colorful durags. His dad, a rapper called Sin City, got him writing rhymes super young. His album Stokeley even hit the Billboard top ten—no small feat!

Aminé is all about cool vibes and catchy tunes—remember his hit single 'Caroline'? But before all that, he tried out for his high school basketball team. Thankfully for us, music won out because his videos and style are pure gold.