Question: What album, which included collaborators such as Switch, Diplo, and Richard X, was also featured in a concert tour supporting its artist's album, "Kala?"
Sentence (from "Paper Planes"): The chorus of "Paper Planes" was widely speculated to be based on the chorus to the 1992 song "Rump Shaker" by Wreckx-N-Effect, although that song's writers are not credited.
Relevant evidence: No