Secret Siblings? 18 Unrelated Sets of Celebrities Who Could Pass for Brother and Sister

Solange and Orlando Jones

Beyonce’s little sister and the former 7 Up spokesman may not actually be related, but they look so much alike that if Jones ever needs someone to have his back, he should be able to call his “sister” Solange to throw down in a fight.

Tom Hiddleston and Katy Perry

He’s best known as the bad guy from the movie Thor, and she’s a pop music sensation, but these two should definitely “Roar” together.