In a year, the young star has gone from being Phil Collins' real-life daughter and Sandra Bullock's Blind Side daughter to a bona-fide Hollywood star - and she still can't believe it all started of the silliest day of the year.
She tells WENN, "When I first got the phone call, it was April Fool's Day and it was too good of a joke to think that it wasn't a joke. I thought it was the best April Fool's joke ever.
"Then, when I found out it wasn't, I broke down laughing, crying and screaming. I was in a hotel room with my mom and I was breaking down crying because I was so excited."