Question: What is the real name of the mentor that is joining Vishal-Shekhar and Sajid-Wajid?
Sentence (from "Daler Mehndi"): Daler Singh, known by his stage name, "Daler Mehndi" (born 18 August 1967) is an Indian recording artist, musician, songwriter, author, record producer, performer and environmentalist.
Relevant evidence: Yes