The sidekick denies Tony's Sister

“Before Guino comes together with Ceska, she hits on him at a dance hall. She goes into a jazz age tap dance that, I’m sure, was hip at the film’s release. When she halts to ask Guino, “Wanna dance with me?” he firmly replies, “No,” (Sorrento 2012). In the 1983 film Tony and Manny find Gina dancing with some guy in the club and Tony beats him up. Tony shows that he is jealous because he gets so angry that he uses violence.  Manny takes Gina home and on the way home he tries to give her advice on dating and she says "someone like you" and he respond with No. In both films the side kick denies the sister.