Channing Tatum has revealed he goes to acting classes when he's not working.
The 31-year-old said he never had any formal acting training, so takes all the tips he can get.
Discussing the fact that he has several movies coming up for release, including Steven Soderbergh's action thriller Haywire, the actor said: "I kind of think that that is a tell-tale sign of someone... I just want to get better."
He went on: "Look, Steven makes a ton of movies every year, the Coen brothers make a ton of movies every year. I haven't had any formal training, you know, and I've sort of been in film school and acting class on every job, and even in between jobs I go to class.
"I don't just be like, 'Oh, I've got this now'."
The Eagle star added: "I'm constantly trying to get better and trying to challenge myself into doing different things."