Be warned, sweethearts: KDLex will make you so ‘kilig’ you will run out of air!   KD Estrada and Alexa Ilacad are game to  perform love songs while playing the Dikitan Challenge. Watch also how they exchange sincere compliments as they gaze into each other’s eyes while trying to draw one another! They also respond to fans’ questions about love and career in this episode of Kapamilya Chat.