Ella Mai's R&B song "Boo'd Up" hits Number 1 on Billboard's Hot R&B Songs chart, and we are loving it!

The 23-year-old became a sensation when she started sharing her cover videos on Instagram. After posting her cover of "Keep Ya Head Up" by Tupac, she received a message from DJ Mustard that changed her life. The English singer went on to become the new face of contemporary R&B. (Via XONecole.com )