"Temblando Rodillas" is a song that describes the feeling of fear and uncertainty that comes with facing a challenging situation. The lyrics talk about feeling shaky and unsure, like your knees are trembling. The singer expresses a sense of vulnerability and anxiety, but also a determination to push through and overcome their fears. The story behind the song is likely about someone going through a difficult time or dealing with a daunting obstacle in their life. They may be feeling overwhelmed and scared, but they are also finding strength and courage within themselves to keep moving forward. Overall, "Temblando Rodillas" captures the emotional struggle of facing personal demons and finding the inner strength to overcome them. It serves as a reminder that even in our weakest moments, we have the power to rise above our fears and emerge stronger on the other side.