Season 3 of Game of Thrones is drawing to a close, with just three episodes remaining. HBO has debuted a preview for "Second Sons", airing Sunday, May 19 at 9 PM ET. Dangerous times are coming for Daenerys Targaryen (Emilia Clarke), and King Joffrey (Jack Gleeson) has some harsh words for Tyrion Lannister (Peter Dinklage) in the latest look at this upcoming episode.

King's Landing hosts a wedding, and Tyrion and Sansa spend the night together. Daenerys meets the Titan's Bastard. Davos (Liam Cunningham) demands proof from Melisandre. Sam (John Bradley) and Gilly (Hannah Murray) meet an older gentleman.