Mark Wahlberg's son beats up The Rock Mark Wahlberg Mon-02-Jul-12 17:39 Share this MARK WAHLBERG was left mortified on the set of new movie PAIN & GAIN when his young son punched co-star DWAYNE 'THE ROCK' JOHNSON in the genitals. The Fighter star asked the former wrestler to stop by his trailer and say hi to his sons, who are big fans, but he never thought his kid's painful penchant for greeting men would apply to the three year old's hero. Wahlberg recalls, "They're in the trailer, he gives my one son a high five and then the next one he goes to give him a high five and my son... (punched him) right in the nuts. "I'm like, 'What are you doing, dude?' And he (Johnson) looks at me like I made him do it or something. I thought he was gonna try to, like, pick me up and slam me." WENN.com You May Also Like Mark Wahlberg turned down role in the new 'Star Wars' because he didn't understand the script Mark Wahlberg is heading back to high school Mark Wahlberg abuses audience member at MTV Movie Awards Become a fan of The Edge on Facebook and on Twitter .