Sentence 1: Chuck and Lily were celebrating their wedding. 
 Sentence 3: They decided to make fun of themselves a bit as they danced 
 Sentence 4:  The dance was a huge hit, making everyone in the crowd laugh 
 Sentence 5:  Chuck and Lily had made a perfect memory to suit them 
 Given Sentence 2: They were both terrible dancers but it was time for the "first" dance.