Not many people can say they took a picture with Jackie Chan, but even less can say they were photobombed by him.

Siwonrecently snapped a photo with the famous Andy Lau. The photo was supposed to be your typical courteous shot between two handsome celebrities, that is... until Jackie Chan decided to photobomb them. The actor peeked his head in between Andy Lau and Siwon when they were looking at the camera, smiling�mischievously�as the other two had no idea what was happening behind them.

Siwon tweeted the photo onto SKT's Twitter and wrote, "Ah, the photo is... ^^".

Wouldn't you like to take a photo with these three?



[Thanks to everyone who sent this in!]