12. Hotline Bling, Drake
Everyone seems to be all about Drake’s hit Hotline Bling, which is the musical gift that keeps on giving this season, thanks to the catchy lyrics, fun covers and adorable music video and related dance moves. Plus, there’s this. You’re welcome.

13. Hello, Adele
Last but not least, every good workout playlist needs a good cool down song. And as the undeniable queen of 2015, it seems criminal to have a playlist that doesn’t involve Adele, especially when her hauntingly beautiful ballad Hello and her entire album 25 has been topping charts and breaking records since it debuted just a few weeks ago. Any playlist representing the year 2015 simply MUST include this song. The end.