Talk about random.
In a 40-second video clip that's now gone viral online, Facebook founder Mark Zuckerberg and his now-wife, Priscilla Chan, appear in the distance for a few seconds, smiling and casually walking down a street toward the camera.
The clip, which was shot by China Central Television, is part of a documentary featuring the Shanghai police force and its crime-fighting tactics.
It shows the Zuckerbergs, who were then just boyfriend and girlfriend, during their trip to Shanghai in March. Mark Zuckerberg is wearing a brown, trademark hoodie; Chan wears a bold print minidress and sunglasses.
The Associated Press said the clothes the two wore in the documentary matched those worn in a March 27 photograph taken of the pair in Shanghai.
Zuckerberg, 28, and Chan, 27, who met nine years ago at Harvard, were married May 19 in a small ceremony in Palo Alto, Calif.