Donnie Yen and Vin Diesel are co-starring in upcoming Hollywood flick xXx: The Return of Xander Cage.
The two stars have never worked together before but have found common ground -- being parents.
According to Asianpopnews.com, the two men have exchanged parenting tips.
Donnie said: "We usually discuss the script and hope that the movie will be well-liked by audiences around the world. Besides that, we also love to talk about our kids. He is a family man, and loves his family. He is like me. We both think that besides filming, family is most important! his girlfriend is often on the filmset, and always chats with Cecilia on family matters."
It was rumoured that Donnie had replaced Jet Li in the film and that the role had changed for him but Donnie said he was not upset by the reports.
He said: "In every film, I hope to try out a new role. The actions are very special this time, like X-Game. Vin Diesel and I have very unique fighting scenes. It is really very challenging."