Task: Assess the emotional content of the tweet and classify it as either 'neutral or no emotion' or as one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best represent the tweeter's mental state.
Tweet: She was obviously moved by the music of @RobertCrayBand tonight and wanted to share the love. #blues #concert
This tweet contains emotions: 
joy, love, optimism