Everyone knows that Mark Wahlberg prides himself on his tough guy reputation, but when it comes to his kids he is a true softie.

Mark made a recent appearance on Conan and the subject of his kids had come up. He went on to say how his girls are usually not impressed by his movies, until now, and apparently both of his daughters are also big One Direction fans. Oh Oh ... Mark is not a fan, and teases that he will punch them if he ever sees them. Of course he is joking around, but check out the video for yourself...