4. Meme-sharing Facebook groups have become a new college tradition, Mic reported last week, with students across the country trading inside jokes and fighting battles with rival universities via screenshot and caption.
5. Taylor Swift “Blank Space” (Big Machine)
6. With all its eccentric beats and bubblegum, Number 1 Angel feels like the purest distillation of the U.K. star's pop brilliance, whether she's working with up-and-coming rapper Cupcakke on "Lipgloss" or collaborating with M? on "3AM (Pull Up)."