YouTube Rewind Asks "What Does 2013 Say?"

Watch the year in review, based on YouTube's most popular viral videos.

2013 was definitely a huge year for the viral video, especially with YouTube being so present in pop culture. It was such a big year for hits online that YouTube even made its very own music awards due to how popular its site is for watching music videos. But who were the heavy hitters when it came to 2013's most memorable YouTube moments? YouTube Rewind asked that very same question, and put together What Does 2013 Say?, a five-minute clip starring YouTube's famous vloggers acting out scenes from the year's best music vids.

So who's videos will you see mocked in the epic clip? Viral sensations Ylvis with their catchy-yet-silly single "The Fox" is the obvious inspiration behind the video, as well as Macklemore's "Can't Hold Us", Robin Thicke's "Blurred Lines", and Daft Punk's "Get Lucky". Watch for famous YouTubers dressing up as Miley Cyrus and PSY as well!

Repeat after us: what does 2013 say? Watch YouTube Rewind's hilarious mashup compilation:

What was your favorite viral lyric from 2013? Share it with us in the comments...