Task: Categorize the tweet's emotional tone as either 'neutral or no emotion' or identify the presence of one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: 3 Styles to Love now at Zales!  Three sparkling styles to love! Stop by and shop in store today.
This tweet contains emotions: 
joy