The third single extends an invitation to transform our lives, recognizing ourselves as architects of our own path, shaping it one day at a time, and igniting the determination to move forward. Focused on the challenges faced by adolescents in their daily lives, the song serves as a poignant reflection on their experiences.

The melody, conceived as a rallying cry for action, is infused with an energetic and danceable pop sound. To further enrich the narrative, the track features a collaboration with Ayende, a budding 18-year-old Spanish artist embarking on her solo career. The song, titled "Un Día a la Vez" (One Day at a Time), was meticulously produced by Fabián Lago and recorded at Mr. Hugge Studios in Navarra, Spain.

With its vibrant beats and empowering lyrics, "Un Día a la Vez" becomes more than just a song—it evolves into a resonant anthem, encouraging listeners to take charge of their destinies, step into the rhythm of life, and face each day with newfound vigor. In this collaboration between LESEL and Ayende, a harmonious blend of experience and youthful exuberance converges to create a musical masterpiece that transcends boundaries and speaks to the universal journey of navigating life one step at a time.