Here’s a creative look back at the year in music. DJ Earworm took the top 25 songs of the year and mixed them up to create something incredibly awesome. It’s a mashed up retrospective that will blow your mind. [lastfm link_type="artist_info"]Katy Perry[/lastfm], [lastfm link_type="artist_info"]Rhianna[/lastfm], [lastfm link_type="artist_info"]Lady Gaga[/lastfm], [lastfm link_type="artist_info"]Cee-Lo Green[/lastfm], [lastfm link_type="artist_info"]Nikki Minaj[/lastfm], [lastfm link_type="artist_info"]Maroon 5[/lastfm], and [lastfm link_type="artist_info"]One Republic[/lastfm] all made it in the mix. Have a look and watch as they all make the world go boom, boom, boom!