2013 is passing, Google has listed the top trending videos on the YouTube Rewind channel to celebrate it, as what they did for last year.
But comparing to 2012, this year has more top trending videos, and which are sorted by food, fitness, gaming and some other topics.
Besides videos, there are also 20 top trending channels of this year.
To get a quick recall to all the hottest videos of 2013, you can check out the following mash-up:
Can you name all the YouTube stars in the above video? And can you get all the references to the top videos?