Examine the tweet "This night is sparkling, don't you let it go! I'm wonderstruck, blushing all the way home..' #ValerieBot" and determine which of these emotions are present: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If there are no identifiable emotions, reply with "neutral or no emotion".
joy, love, optimism, surprise