Sentence 1: The mall Santa got dressed for the day in the Mall bathroom. 
 Sentence 3: He thought he could do better so he practiced more 
 Sentence 4:  A shopper walked in on this and was confused 
 Sentence 5:  The awkward situation caused the mall Santa to laugh even more 
 Option 1: He gave his beard a light trim and tried a few Santa laughs. 
 Option 2: He tried a few Santa laughs and went out to meet kids.