Niall Horan just can't catch a break when it comes to talking about his exes. After playing "Who'd You Rather?" on The Ellen DeGeneres Show earlier this week, the "This Town" singer indulged in a fun game of Spill Your Guts or Fill Your Guts alongside Isla Fisher and Ewan McGregor when he stopped by The Late Late Show on Wednesday. While he opted not to reveal his least favorite member of One Direction, he had no qualms when host James Corden asked which of his famous exes, either Selena Gomez or Ellie Goulding, he would choose to spend the last night on Earth with. Spoiler: he picks Ellie once again. But the best part about the whole game is the uncontrollable laughter and genuine fun the group has while playing (you know, besides eating disgusting things).