Watch Dwayne 'The Rock' Johnson surprise a Hollywood tour bus in his neighborhood

Dwayne "The Rock" Johnson gave a bus full of tourists the surprise of their lives when he rolled up next to them and said hello.

The "Jungle Cruise" star, 49, shared a video of the hilarious moment to his TikTok account on Saturday.

In the clip, which has already amassed over 18 million views, the actor states in the video that the tour bus regularly drives through his Los Angeles neighborhood and he's hoping to have some fun with the passengers.

In the video, Johnson rolls up to the tour bus with his window rolled down and asks, "Hey, you guys know where I can find The Rock?"

The tourists have a priceless reaction -- screaming and pulling out their phones in disbelief.

After chatting with them for a minute, Johnson drives away and says, "That was fun."