Is Rebel Wilson a relative of Brian Wilson?
Rebel Wilson is the girl who played in Pitch Perfect.
Rebel Wilson is not a relative to Brian Wilson. The only similarity between the two is that they share a common last name. Having similar last names in the United States is highly common.
No don't think so they look nothing alike
Not that this would mean they couldn't be related, but Rebel Wilson isn't from the US--I believe she's Australian.