Task: Classify the mental state of the tweeter based on the tweet, determining if it is 'neutral or no emotion' or characterized by any of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: When the sadness leaves you broken in your bed, I will hold you in the depths of your despair, and it's all in the name of love 🎶
This tweet contains emotions: 
love, optimism, sadness