This is heartbreaking.
NYPD Officer Rafael Ramos is one of the men who was murdered on Saturday in Brooklyn, and he sadly left behind his 13-year-old son Jaden Ramos.
Following the horrible shooting, Jaden posted a message to his Facebook, saying:
The cutest kids ever made a boring commute into the greatest music video we've seen in a long time.
Watch (above) as these best friends lip sync to Goyte's Somebody That I Used To Know.
We miss being a kid and hearing a song a million times without getting sick of it.
We feel bad for whoever was driving these young ones, though.
They probably never want to hear that song again!