Continuity: In a scene where Landon and Jamie are at school. Landon walks past a table and he is wearing a tech vest. When he walks towards Jamie he's wearing a different shirt.

Continuity: When Belinda says "nice sweater" to Jamie, Jamie has a backpack on and when all of Landon`s friends are laughing it shows Jamie walking away and she doesn't have a backpack on.

Continuity: During the scene when Jamie is humiliated in the cafeteria with the flyers, the flyer that Landon holds up has a girl with a bathing suit and Jamie's head. But the flyers on the table show the girl completely naked with Jamie's head on it. On the DVD commentary with Shane West, Mandy Moore, and the director, they say that they had to CG a bikini on the one picture because of the rating of the movie.

Continuity: When Landon and Jamie are looking at the stars together, and he tells her he had a star named for her. A couple of seconds later she takes the paper showing the coordinates of the star and starts to sit down. The camera angle changes and shows her still in motion to sit down, but now the paper is nowhere to be seen.

Other: On Landon and Jamie's first date, they are dancing. When the camera backs away and is going to go onto the next scene, you can see that Landon and Jamie are standing there, barely moving, and laughing. Mandy Moore confirmed later that they were wondering whether the scene was over or not and wondering whether they could stop dancing.

Audio problem: In the scene were Jamie is looking through the telescope Landon built for her, the second time she says, "Come here. Come look. Quick," is looped because her lips are hardly moving.

Continuity: In the scene where Landon goes to visit Clay in the rehab center, as he's walking in it's a bright sunny day. But once he enters the room, the weather through the window is dark and dreary.

Revealing: The makeup artists tried to make Mandy Moore (Jamie) paler for the movie, but they neglected everything but her face. In the star registry scene, notice how tan Jamie's legs are compared to her face. In the scene where she is sleeping on Landon's shoulder, you can see how tan her shoulder is compared to her face where as Landon pulls her sweater back over her shoulder.

Continuity: In the scene were Mandy is singing "Only Hope", if you watch both shots of her face when the camera is transitioning between shots, you can see that she closes and opens her eyes at different times. Her face movements are also different throughout the scene when the camera angles change.

Revealing: During the play where Sally walks out on Landon's character in the club, you can see Mandy eyeing Shane and smiling under her hood as if they weren't filming anymore.

Continuity: After the first tutoring session as the students are going home on the bus, you can see the bus is driving in a residential neighborhood. After Jamie walks away from Landon, you can see the bus from an aerial view with trees on both sides and not a house in sight.

Plot hole: In the scene were Landon tells Jamie "In your dreams", as he and his friends are walking off, Landon and his ex-girlfriend are walking arm in arm to class. This is after Belinda invites Landon into her house and he tells her that its over. In the commentary with the actors and director, Shane West says that he and Belinda thought the cameras were off.

Continuity: When Landon goes to visit Clay in the rehabilitation center he's wearing a tan shirt as he's walking inside. Once he's inside, he has on a blue striped shirt.

Continuity: When Jamie is singing in the play, her hair is down and goes from all/most of it over her shoulder to all behind her shoulders. This switches on and off.

Continuity: In the scene where Jamie and Landon first go to the graveyard to look at the stars, Jamie's face is pale. In the next shot she has makeup on.

Continuity: At the beginning when the kids go to the plant to jump into the water, as they walk away from the cars, the lights on the Camaro are on. When they run back, they are off.

Continuity: When Landon drives Belinda home, his scar on his forehead is gone, but the next shot when he is waking up, it's there.

Continuity: When Mandy Moore is singing in the play, the clasp on her necklace keeps moving - in one shot, it's visible, in the next it's not, then it's near her collarbone... all over the place!

Continuity: In the scene after the play when Landon's father tries to talk to him, a man walks past them in a green shirt. In the next shot, the same man walks down the stairs behind Landon and his dad in the same green shirt.

Continuity: When Jamie goes to the graveyard, Landon gets out of the car to catch up to her. When he catches her by surprise, her ponytail stays behind her back. When they show her again, Jamie's ponytail is draped over her shoulders. When they show her one final time, it's behind her back again.