One week after Kanye West turned SNL's season premiere into a political fiasco, his long-time protégé and collaborator Travis ... by Scott, including John Mayer and Tame Impala, respectively.

And to add insult to injury, decorated producer and engineer Mike Dean followed up by revealing that he uses the same elements of music theory to concoct much of Travis Scott’s output.

Travis Scott was ... He was joined by Tame Impala’s Kevin Parker, John Mayer, and Mike Dean for the medley. Parker co-produced and co-wrote “Skeletons.” Scott also appeared in one of the ...