"Juju on That Beat (TZ Anthem)" (also known simply as "Juju on That Beat", "Juju on the Beat" and "Juju on dat Beat") is a song by American rappers Zay Hilfigerrr and Zayion McCall. The song was originally posted to McCall's YouTube channel on July 8, 2016, as a track from his mixtape Why So Serious?, where it received over 17,000 views. It was posted to his channel again on August 11, 2016, where it received over 43 million views. The song became a viral dance challenge. The entire song is a freestyle over the beat of the song "Knuck If You Buck" by Atlanta hip hop group Crime Mob featuring Lil' Scrappy.
The single charted on the US Billboard Hot 100, where it peaked at number 5.
The duo had appearances on Live with Kelly on October 19, 2016, where they performed the song and gave instructions on the dance moves and on Halloween day on October 31, 2016, on The Ellen DeGeneres Show.