John Cena's agents tried to stop him from doing Barbie cameo because it was "beneath him"
Cena quickly ignored that advice, of course, creating one of Barbie's most hilarious moments

John Cena, pictured here apparently running away from terrible advice Photo: Ernesto S. Ruscio/Getty Images for Universal Pictures
Among the many very funny moments in Greta Gerwig’s very funny Barbie movie, few are more out-there hilarious than the bit with John Cena. If you’ve seen the film, you don’t need us to describe it, because it’s already burnt into your mind; it’s not like it’s easy to forget the image of Cena in a luxurious blonde wig and mermaid tial, frolicking in the waves of Barbieland with Dua Lipa. Despite how quickly the moment flashes by, it’s a hilarious send-up of Cena’s (ever flexible) tough guy image—but it wouldn’t have happened, if his agents had had their druthers.