Never fear, ye wayward Millennials—in case you've closed your ears to popular music but still secretly want to know what most people your age are listening to, you can now catch up on 2015's hits in all of five minutes.
Since 2007, DJ Earworm has been cutting together top tunes into epic, often-very-catchy mashups, which this year features Justin Bieber heavily, along with Taylor Swift, Drake, Bruno Mars, Nicki Minaj, Major "Most Streamed Song" Lazer, and tons more artists.
And of course Adele pops in to say "Hello," because it just wouldn't be 2015 without her. Watch the video here.
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