The Sing-Off season 2 (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "The Sing-Off season 2" in English language version.

refsWebsite

Global rank English rank

9web.archive.org

1^st place

1^st place

1courierpostonline.com

low place

6,458^th place

19^th place

18^th place

25^th place

22^nd place

allmusic.com

Matt Collar. "Ingrid Andress biography". AllMusic. Retrieved October 20, 2019.

billboard.com

https://www.billboard.com/artist/committed/chart-history/

courierpostonline.com

Cherry Hill a capella group eliminated from NBC show | courierpostonline.com | Courier-Post

web.archive.org