| years = 2013
| tours = [[Tension 2013 Tour]]
}}'''Sharlotte Gibson''' is an American vocalist and songwriter who has recorded and toured with artists such as Whitney Houston, Celine Dion and Mariah Carey. She has also served as a backing vocalist on ''American Idol'' and written the theme song for the ''Ellen'' show. She was hired, along with [[Lisa Fischer]], to sing backing vocals for [[Nine Inch Nails]] on the [[Tension 2013 Tour]]. She also provided additional vocals on the 2017 track "[[Less Than]]".
==NIN live backing vocals==
The following songs featured Fischer and Gibson.