Question: What concert tour visited Asia, Europe, and North America from 6 August 2015 to 11 January 2016 features collaborations with singers Jon Bellion, Troye Sivan, and rapper Logic?
Sentence (from "True Colors (Zedd album)"): The album features collaborations with singers Jon Bellion, Troye Sivan, rapper Logic, upcoming production duo Botnek and bands such as Echosmith, Bahari and X Ambassadors.
Relevant evidence: Yes