Because Daft Punk, who is one of his favorite groups, and Julian Casablancas, who is the singer of The Strokes, who is also one of his favorite groups, have come together to make this song and have made a song that he loves and makes his hair stand on end.

Because the first time she heard it it made her body paralyze and she couldn't stop listening to it, every time she listens to it it brings back memories of her family because this song has everything for her and is capable of transmitting many emotions.

For him it is a very beautiful song that tells us that we can always improve, that tells us that we have to always look ahead to overcome our adversities and what the future holds for us will always be better.

Because La Oreja de Van Gogh is a group that everyone of their generation knows that has been present at many important events, playing daily on the radio and many of their songs have become anthems for this generation.

Because she really liked dancing to it and it reminds her of when she danced this song and that when she was younger a butterfly landed on her cap and that like butterflies they always come close to her and that's why she likes them so much.

Because it is the first song I heard from this group and now they have become my favorite group. I really like this song because when I didn't know them they attracted me to the world of K-pop and now this is my favorite musical genre and I also really like the cameo they did with Deadpool and Wolverine.