Aria Montgomery and Ezra Fitz
Aria is preparing for her wedding day in the final episode. The crew throws a joint celebration for her and Ezra Fitz, but that night, Spencer finds Aria crying. The next morning, she tells Ezra that she thought she was pregnant but she got a call from the doctor saying that she can't have kids. Although Ezra is trapped by Alex Drake (aka A.D.) on their original wedding day, the two still get married. The newlywed couple plans to start the adoption process once they back from their three-week honeymoon.