Sometimes people in the same family look drastically different. Even though they are supposed to have very similar DNA, the mix of their parents’ genes can lead to unpredictable results. Also, scientists say that the environment and lifestyle choices play an important role in someone’s appearance. Still, some genes are so strong that siblings might look more like twins, it happens with celebrities, too.
We at Now I’ve Seen Everything looked at the pairs of famous siblings to see if they look alike.
1. Penélope and Mónica Cruz
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