Justin Bieber has proved that he’s still a big kid at heart after getting a huge thrill out of pulling a prank on wife Hailey Baldwin.

The singer took to Instagram Stories to tell fans: “Watch my wife come round the corner, I’m gonna give her a hard time,” only to accidentally spook a complete stranger who happened to walking down the corridor at the wrong time.

The man, who clearly didn’t expect the biggest celeb on the planet to screech in his face, handled the whole situation very well; laughing along and telling Justin that the true target was coming up behind him.

When he ~did~ manage to jump out at Hailey, she responded by covering face, saying: “Oh my god babe, don’t do that to me,” and giving him an impressive karate kick for good measure.

This comes as the 22-year-old told Marie Claire that she and Justin share the same bottle of Unite Shampoo to keep their locks looking silky AF.

“We definitely don’t share skincare, though! I moisturize with a cream by Dr. Barbara Sturm that’s formulated with my blood, so I don’t think he wants to put something that was made from my body on himself.”

An insider has also told People that Justin’s recent candid post about his mental health marks a positive step in his journey: “This was Justin being authentic and telling people his truth. So that Instagram post was an important part of his recovery.”

It’s good to see him doing so well.