Continuity mistake: When Gracie and Clonsky walk into the bank, after he puts the baby bag down (both in the overhead shot and close-up) on the counter Gracie turns it. In the following shots, the baby bag and shoulder strap change positions, and the bag turns completely around - note the filled pockets. (00:02:45)
Continuity mistake: When Gracie askes Sam for coffee after the "SING" demonstration, she hands her a bill with her palm up. When they switch shots to see Saml, the top of her hand is up. They switch back, and her palm is up again.
Continuity mistake: When Gracie is on TV with Regis and Joy, they announce they have a surprise. Miss United States and Stan walk in and suddenly two more chairs appear next to Gracie which weren't there in the last shot.
Continuity mistake: When Gracie and Fuller are at the open mic, Gracie throws a lady's wig. In the next shot, the lady is putting on the wig again.