SHAMELESS “Nana Gallagher Had an Affair” Episode 10 March 13, 2011 News, Shameless Watch a sneak peek and check out photos from the upcoming episode of SHAMELESS Season 1 Episode 10 titled “Nana Gallagher Had an Affair” which airs on Sunday, March 13 at 10:30 on Showtime. You can read all our SHAMELESS coverage here. Episode Synopsis: SHAMELESS “Nana Gallagher Had an Affair” Season 1 Episode 10 – The children’s paternity is put into question and Frank needs Carl’s help. Click Any Photo Below To Enlarge Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Google+ (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pocket (Opens in new window)