Task: Analyze the tweet's sentiment and assign it to either 'neutral or no emotion' or one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: I need to study up on celebrities' birthdays bc my heart almost stopped when I saw Harrison Ford trending... 😯 #relieved
This tweet contains emotions: 
joy, love