IU has opened up about how BTS singer V was cast in the music video for her new single, ‘Love Wins All’.Last week, IU made her long-awaited comeback with her new single ‘Love Wins All’. In the music video, she and the BTS member star as a couple fighting to survive in a dystopian world as they recall their happy memories from the past.In a new behind-the-scenes clip, IU explained how she ended up casting V in the video, sharing that she and director Um Tae-hwa had come to the conclusion during discussions that the male lead had to “possess the mood of a young boy, but give off a very cool and reliable feeling after the transformation”.The singer added that, in the beginning, she was not sure if they would be able to find somebody like that.