Pusy Riot

Nadya Tolokonnikova and Masha Alyokhina of the Russian punk band, Pussy Riot.

Despite serving time in Russian prisons for defying Vladimir Putin's government, Tolokonnikova and Alyokhina showed up on Colbert's show with their humor still intact, even when filtered through a translator.

http://www.latimes.com/entertainment/tv/showtracker/la-et-st-pussy-riot-lands-some-putin-digs-on-colbert-20140205,0,4310189.story#ixzz2sVs6Eg5u