The further into "the 2020s" (doesn't sound real) we get, the more I am. Look back at some of your favorite songs from the decade of peplum tops, statement necklaces, and skinny jeans.

Programming note: these songs were selected with our list of the 10 Best Albums of 2024 in mind, so to showcase a greater range of music, no artists appear on both.

Billboard marked "Happy" as the best-selling song of 2014 and 21st on its 2010 decade-end chart ... he was commissioned to ...