Sean Ray Mullins, known by his alias Snob Scrilla, was born in Clovis, California where he attended Buchanan High School.

[7] He wrote the ARIA Award-winning, multi platinum Jessica Mauboy hit song "Running Back".

[8] The song officially titled "........." (nine periods),[9] generated massive interest as the soundtrack for a promotional advertisement for the show Rush on Network 10.

The Adelaide radio station "Nova 91.9" dedicated a day for listeners of the show to 'Zombie Shuffle' with Snob Scrilla down Rundle Mall.

In 2011 he produced the club song We Run The Night by Havana Brown and announced he was relocating to Los Angeles to work on the next album.