Oskar & Gaspar is a collective of visual arts and multimedia professionals, specialized in the fields of video mapping, 3D projection and stage design. With a full understanding of innovative video mapping techniques, they adapt their projects to a multitude of settings, including installations, stage design, and corporate events. 
While three members represent the act on the show, the artists themselves Oskar and Gaspar refuse to appear in public.
Oskar & Gaspar's audition in Episode 1205 consisted of video being mapped onto Heidi Klum's body such that it appeared like those of the other judges, animals, and other shapes. Howie Mandel, Mel B, Heidi, and Simon Cowell all voted "Yes", sending the group to the Judge Cuts.
Oskar & Gaspar did not perform in the Judge Cuts, but passed through to the Quarterfinals anyway.
Oskar & Gaspar's Week 3 Quarterfinals performance in Episode 1215 consisted of video being mapped onto the bodies of two models as they moved to Josef Salvat's "Diamonds". Howie Mandel, Mel B, and Simon Cowell gave the group standing ovations. Oskar & Gaspar did not receive enough votes to advance to the Semifinals in Episode 1216, eliminating them from the competition instead of Diavolo.
After the Show
Act leader Guillaume Alatak passed away in November 2019.