Dallas

Dallas is a previous love interest of Ally. He was introduced long before any of Austin's love interests in Secrets & Songbooks, whereas Austin's first major love interest (Cassidy) was introduced later in the same season in the episode Diners & Daters. Ally admits that she has a crush on him, but he sees her say so on the Jumbotron, and as such started to develop feelings for her. They shared a smile during Not a Love Song. Later on, in the episode Club Owners & Quinceaneras, he declines a dance with her, but only because he didn't want to embarrass himself by dancing terribly, and they share an awkward-awful dance. His last appearance, World Records & Work Wreckers, shows that he does, in fact, have a crush on Ally by saying "I just get so nervous around you," to which Ally replies "Around nervous I get you!" He has not appeared since, and Ally seems to have gotten over him since she later falls in love with Ethan, and even later Austin himself.