Jorge Fernández, Fran Perea and Miki Nadal, guided by Luján Argüelles, were the protagonists of these actions that took place in the developments Culmia Essència Sarrià in Barcelona, Culmia Ciencias Park in Seville and Culmia Atalía Urban, located in Gijón. The celebrities have developed three challenges in each of these locations that have allowed to know in a relaxed tone what are the characteristics of the homes, common areas and environment offered by these outstanding developments.