Juanka's song "Cárcel" is about a woman who is very calculated and manipulative in love, and does not want to go to jail or face a trial. She sees love and relationships as a business and only cares about living in the moment and forgetting the past. She has been taught to ignore her emotions and cannot truly love anyone. Despite this, she enjoys the finer things in life, like expensive wine and music. The chorus mentions that she is not a criminal, but she has stolen someone's heart. The second verse is from Juanka's perspective. He talks about the current state of society, where no one can be trusted and even the police can be corrupt. He also mentions that he does not want to go to jail or be involved in any drama. He has lost his ambition and does not care about fame or success. He ends the verse talking about how he has thrown away his conscience and is now living without regret. The song's overall theme is about how people can be selfish and only care about themselves in relationships. It also touches on the current political and social climate where it can be hard to trust anyone.