Sidenote (Keifer) is a upcoming Rapper and a YouTube Rapper that has released singles like “After That”, “14” and “DANGEROUS”. He started making YouTube videos in the summer of 2018 but then stopped when the summer ended. On October 3rd, 2018, he released his first ever song on YouTube “Need To Learn”. During October, he dropped two more songs “Thank You” and “Gnashed”. He would then drop an Mixtape on YouTube and SoundCloud called “Good And Bad” on November 9th, 2018.

Right now Sidenote is working on his first studio album called “Nightmare that will be released in 2020.