Premise: "Look at My Dab" (originally titled "Bitch Dab") is a song by American hip hop group Migos. It was released as a single on October 30, 2015 by Quality Control Entertainment and 300 Entertainment. The song was included on their mixtape "Back to the Bando" (2015) and was produced by Drumma Boy. It peaked at number 87 on the US "Billboard" Hot 100 chart.
Hypothesis: Migos released a song on the eve of Halloween