The Vow

Early in the film, Paige is sculpting clay.

After she pushes the table away in frustration, her hands are perfectly clean.

At the ending when they were both in front of the bakeshop, Paige's snowflake earrings disappear between shots.

When Leo runs to the VIP floor for the second time, after Paige has made up her mind about leaving with her parents, the sequence is a mirrored sequence of the first time he runs to the VIP floor when he meets Paige's parents.

On the divorce document signed by Leo, 'my' is spelled 'may' making it read, ".

Correct to the best of may knowledge and belief".

At the end of the movie, the snow flakes in Leo's hair disappear between camera shots.

Just before Leo's car is rear-ended they are kissing.

During impact they are sitting apart looking straight ahead.

After the truck hits Leo and Paige it turns right around the corner, passing to the right side of their car.

When the truck comes to a stop, both of its front tires are to the left of their car's tire tracks.