The Rock surprises US teen who asked him to promYou have to admire Katie Kelzenberg's chutzpah. The 18-year-old from Minnesota, US, claims to be "the biggest Dwayne Johnson fan" - so she decided to ask him to her senior prom. READ MORE:* Dwayne 'The Rock' Johnson thanks Kiwi fans for making him 'tougher'* ​Dwayne Johnson's five best roles* Dwayne 'The Rock' Johnson expecting third baby girlStillwater Area High School That moment when you realise The Rock is speaking on your school intercom. Instead, he tells Kelzenberg that he's rented out a nearby cinema for her and her friends and family to see his new film, Rampage. "Everything is free and I want you to go have the greatest time," Johnson tells her.

Source: Stuff April 23, 2018 04:18 UTC