Does Carnage (2011) have a scene during the end credits?

Carnage (2011)

Overview
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Director:	Roman Polanski
Writers:	Yasmina Reza, Roman Polanski
Cast:	Jodie Foster, Kate Winslet, Christoph Waltz, John C. Reilly
Released:	Friday, December 16, 2011
Length:	79 minutes
Studio:	Sony Pictures Classics
Genre:	Comedy, Drama
Rating:	Under 17 requires accompanying parent or adult guardian.

Carnage Synopsis

After two boys duke it out on a playground, the parents of the "victim" invite the parents of the "bully" over to work out their issues. A polite discussion of childrearing soon escalates into verbal warfare, with all four parents revealing their true colors. None of them will escape the carnage.