For instance, Jason Sudeikis' mom started calling him ... Of course, she's not the only celebrity with a dual persona. Allow stars like Meghan Markle to Tom Cruise to reintroduce themselves.

Sure, the likes of Miley Cyrus, Meghan Markle, Jason Sudeikis, Jennifer Aniston, Katy Perry and Emma Stone are household names. But before making headlines, these stars first made one crucial change.