http://www.tvinsider.com/article/53569/in-light-of-the-paris-terrorist-attacks-nbc-scraps-tonights-live-undateable/

A repeat of Undateable will air instead, while Dateline’s 10 pm has been redubbed Dateline: Terror In Paris.

http://tvline.com/2015/11/14/paris-attacks-undateable-bianca-kajlich-responds-pr-stunt/

Bianca Kajlich said “how dare you” in an Instagram post rebutting claims that NBC’s decision “was a strategic move to garner publicity (and) ratings" in wake of the Paris attacks.