In the Karaoke Bar, when the shot cuts to Kevin watching Yumi's performance, the length of his bangs change.
After arguing in front of the postal store, Tomo calls Yumi to follow him north on First Avenue (with the Coyote Ugly saloon on his left). When she catches up to him and the camera changes to a close-up shot, they are walking south (with the Coyote Ugly on the right).