
Teofilović has also collaborated with well-known YouTubers and musicians from Serbia and surrounding countries, including Nenad Konstantinov (yesiloveguitar), Mario Andrić (izgubljenBEC), Mersudin Velić and Miloš Stojmenović aka " Nitro Acoustic", among others. The virtual group ceased creating content in 2013.

Among their personnel were its founder, Montenegrin singer-songwriter Marko Šćepanović, Serbian cantautore Bojan "Chavez" Aleksić, and two popular contestants from Montenegro's wildly successful talent show "Let Ka Zvijezdama" (Flight To The Stars), Vuk MIjović and Lidija Kordić. They recorded both covers and original material. In 2012 Teofilović collaborated with a network of young musicians to form the virtual pop/rock group OMiGOD. He continued to release covers of songs by classic Serbian and ex-Yu rock bands, including Smak, Riblja Čorba, Generacija 5 and Kerber - Teofilović's cover of Kerber's song "Ratne Igre" (War Games) is his most viewed drum cover to date, clocking in at over 140,000 views. After releasing a few more covers in the weeks thereafter, the channel lay dormant until 2011, when Nenad released a cover of Serbian rock group Van Gogh's song "Kolo", gaining the attention of viewers in Serbia and other countries in the greater Balkan region. In December 2008 Teofilović created a channel on YouTube, initially under the username " thekingoftempe", and released that same month a drum cover of Nickelback's signature song "How You Remind Me". To this day Nenad plays both kits, in both studio and live settings. Teofilović was gifted his first drumset in 2007 as a graduation present by his uncle at the age of 22, and bought a second and more extensive drum kit in 2009. He continued to play basketball for the university team however, and wrote a thesis in his final year of studies on the topic of eye movements during reading. Teofilović studied psychology from 2003 to 2006, graduating cum laude from the University of Western Sydney, and during his tertiary studies was not musically active as he did not have access to a drum set. He played drums throughout high school, earning First Chair in school band and receiving two Outstanding Contribution Awards for sport and music. As a child Nenad excelled in sports, playing representative basketball in both primary and high school, and attained a junior black belt in taekwondo.

Nenad first sat on a drumset at the age of nine and immediately fell in love with the instrument. Nenad was born in Sydney, Australia, to parents Vladeta and Dragica, and was raised in the inner-Sydney suburb of Tempe.

