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: As I lost my heart to you there in the dark.. Underneath the stars 🎧
This tweet contains emotions: 
joy, love, optimism