Niall Horan [1] just can't catch a break when it comes to talking about his exes. After playing "Who'd You Rather?" [2] on The Ellen DeGeneres Show [3] earlier this week, the "This Town" singer indulged in a fun game of Spill Your Guts or Fill Your Guts alongside Isla Fisher [4] and Ewan McGregor [5] when he stopped by The Late Late Show [6] 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 [7] 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).