Airtel Super Singer 4 included a guest judge who was a veteran singer of what languages?
L. R. Eswari Lourde-Mary Rajeswari Eswari (L. R. Eswari) is a veteran playback singer of the Tamil cinema, Telugu cinema, Malayalam cinema and Kannada cinema industries. She also sang in other languages like Hindi, Tulu, and English.
Yinka Davies Yinka Davies (born July 16, 1970) is a Nigerian vocalist, dancer, lyricist and judge of reality show, "Nigerian Idol." Yinka has been in the Nigerian entertainment industry for 28 years.