Actors, singers, and other famous personalities are always trying to hide their personal life from photographers and journalists, who are just waiting to get that juicy shot or do a controversial interview. Those people are interested in pretty much any tiny detail, from hobbies and food preferences to pets and love life. Learning about their family and siblings is always a hot topic, too. For some reason, the public loves hearing about the secret (and not so much) brothers and sisters of their beloved stars.
Here are some of the most fabulous celebrity siblings you probably never knew existed.
1. Lupita Nyongo with her brother Peter
View 40 photos2. Scarlett Johansson and her twin brother Hunter
View 40 photos3. Ashton Kutcher with his twin brother Michael (this is not a joke)
View 40 photos4. Jessica Alba with her brother Joshua
View 40 photos5. Rami Malek and his twin brother Sami Malek
View 40 photos6. Tom Hiddleston with his little sister Emma
View 40 photos7. Emma Watson and her brother Alex
View 40 photos8. Eddie Redmayne with his younger brother Tom
View 40 photos9. Brad Pitt with his brother Doug
View 40 photos10. Lady Gaga (Stephanie Joanne Angelina Germanotta), with her sister Natali Germanotta.
View 40 photos11. Taylor Swift with her brother Austin
View 40 photos12. Rihanna with her brother Rajad Fenty
View 40 photos13. Ariana Grande with her brother Frankie
View 40 photos14. Victoria Beckham with her sister Louise Adams
View 40 photos15. Vanessa Hudgens with her sister Stella
View 40 photos16. Sean and Aaron Ashmore look exactly the same
View 40 photos17. Millie Bobby Brown with her older brother Charlie
View 40 photos18. Rachel McAdams with her brother Daniel
View 40 photos19. Jennifer Lopez with her sister Lynda
View 40 photos20. Kirsten Dunst with her brother Christian
View 40 photos21. Gwyneth Paltrow with her younger brother Jake
View 40 photos22. Rachel McAdams with her sister Kayleen
View 40 photos23. Neve Campbell with her brother Christian
View 40 photos24. Emily Blunt with her sister Felicity
View 40 photos25. Alexandra Daddario with her sister Catharine
View 40 photos26. Penelope Cruz with her sister Monica
View 40 photos27. Angelina Jolie and her brother James Haven
View 40 photos28. Margot Robbie hanging out with her brother Lachlan
View 40 photos29. Zooey Deschanel with her sister Emily
View 40 photos30. Dakota Fanning with her sister Elle Fanning
View 40 photos31. Mary Kate and Ashley Olsen with their younger sister Elizabeth
View 40 photos32. Beyoncé Knowles and her sister Solange
View 40 photos33. Miley Cyrus and her little sister Noah
View 40 photos34. Kate and Pippa Middleton
View 40 photos35. Britney Spears with her sister Jamie-Lynn
View 40 photos36. Maisie Williams and her brother James
View 40 photos37. Elijah Wood with his sister Hannah
View 40 photos38. Nicole Kidman and her sister Antonia Kidman
View 40 photos