Britney and Jamie Top The ‘Top 10 Celebrity Siblings List’

1. Britney and Jamie-Lynn Spears
2. Mary Kate and Ashly Olsen
3. Paris and Nicky Hilton
4. Hilary and Hayle Duff
5. Benji and Joel Madden
6. Jessica and Ashlee Simpson
7. Jake and Maggie Gyllenhaal
8. Nick and Aaron Carter
9. Luke and Owen Wilson
10. Kelly and Jack Osborn

Credit: Slayer @ britneyboards.com