"Nuestro Planeta" is a song by Kali Uchis featuring Reykon. The song is about the longing for a past love and wanting to rekindle the relationship. Kali Uchis expresses that being close to this person affects her emotions and makes her feel overwhelmed. She still desires to wake up with them in the mornings and seeks their attention, but their eyes no longer convey the same feelings. In the chorus, she asks if they remember her and the love they once shared. She wants to spend the entire night together, just the two of them, in their own world. Despite seeing them with other people and appearing different, she believes they are deceiving themselves and that deep down they still love her. Reykon's verse responds to Kali Uchis, asserting that he is not acting strangely or being a womanizer. He thinks she is misunderstanding him and that she gave him a bad reputation. He reminds her that he showed her his true self and wonders if they can pretend to be just the two of them, free from outside influences. The song ultimately conveys a sense of nostalgia, with both artists yearning for the connection they once had. They want to go back to when it was just the two of them, as if they were on their own planet.
