Sentence 1: Glenda was invited to a spa party. 
 Sentence 3: She felt uncomfortable and left 
 Sentence 4:  The next week, she saw all the party attendees 
 Sentence 5:  Their faces were frozen and strange looking 
 Option 1: She arrived and was surprised to see Botox being done and nobody will ever think it looked strange. 
 Option 2: She arrived and was surprised to see Botox being done.