As the premiere of “50 Shades of Grey” comes closer, what else can we learn about stars in the movie? Apparently, one thing that actor Jamie Dornan, who plays Christian Grey, is not very good at is walking.

In an appearance earlier this year in the “Graham Norton Show,” a British television show a la “Tonight Show starring Jimmy Fallon,” Dornan said one of the things he is most insecure about is the way he walks, according to People magazine. He told Norton and his guests it was not until he started acting that directors and producers noticed his peculiar walked, prompting him to change it.

Apparently Dornan used to walk on his toes and had to learn to walk heel to toe like the rest of people. In the interview, he also said he will be dancing a little in “50 Shades of Grey” even though he also is not a good dancer.

Watch the video and see Jamie Dornan walk:

Though Dornan’s walking and dancing skills may make him squirm, the idea of watching “50 Shades of Grey” makes Anna Kendrick squirm, according to E! News. She took to Twitter to say that Jamie Dornan looks like Thomas Brodie-Sangster, who is Jojen Reed in “Game of Thrones.”

However, maybe Anna Kendrick will like the idea of going to see “50 Shades of Grey” after hearing Kim Kardashian read from the book. E! News reports she went to a local radio station in Perth, Australia and read from the romance novel on the air.