The Rej3ctz are an American hip-hop and electronic music group that originated from California's party scene, and rose to prominence in late 2010 with their single "Cat Daddy", and its eponymous dance, which became a viral phenomenon, reaching more than 90 million views on YouTube as of October 2023.

"Cat Daddy" is a 2011 song by American hip hop group The Rej3ctz. It is based on a dance of the same name and is from the 2010 mixtape TheFUNKtion vs theKICKback. "Cat Daddy" was a MTV Jams "Jam Of The Week" in January 2011. It was released for digital download on February 16, 2011, on iTunes and subsequently charted on several Billboard charts, including the Hot R&B/Hip-Hop Songs chart, where it spent fourteen weeks and eventually peaked at number 77, after being re-released on June 27, 2011. In 2018, the song was certified platinum by the Recording Industry Association of America.