Audio problem: In the scene where Chris drives up in the truck while Selena is mowing the lawn, Selena asks what he got. While you hear "junk food" his mouth says something else.

Continuity: In the scene when Selena's sister Suzette tells the band the news that their song "Como La Flor" is number one on the charts, they all run and hug each other. There is a man in a red shirt who has no one to hug and apparently is confused as to what to do in that scene.

Continuity: When Selena is singing "Como La Flor" in Mexico after the crowd was pushing into the stage, her mouth doesn't match the words to the song. Her mouth is a few words ahead of the song.

Continuity: When Selena is in Mexico and is singing, she puts her microphone out into the crowd but somehow her voice didn't get any softer, so you automatically know she is lip syncing.

Factual error: When they are being kicked out of a Corpus Christi dance club in 1961 for singing do-wop, someone screams "We want to hear Tejano.". Tejano music was born in 1972 in Alice, Texas. In 1961, the correct term was "Tex-Mex" which later became "Chicano" which is now known today as "Tejano". The word "Tejano" was not known in 1961.

Audio problem: In the scene where Selena opens her boutique, she introduces Yolanda Saldivar. The camera zooms in on Yolanda, but you can still see that Selena's mouth doesn't move when she says, "She's my fan club president."

Continuity: In the scene where the two Mexican guys are driving down the road to Selena and them, in the first shot where you can see their faces, the guy who has his hair combed back is on the passenger's side. Yet, when they stop for Selena, the guy with his hair combed is the one driving.

Continuity: When Selena, her brother and father are in the van discussing touring in Mexico, in one shot Abie has his seat belt on, in the next shot it is off, the next is on, etc.

Audio problem: Just before Selena's dad falls on his back while teaching the kids music, we hear young Selena singing, but her mouth isn't moving.

Visible crew/equipment: When Abraham is introducing the roles of what the children are going to play, he demonstrates what Suzette is going to do on the drums and falls back. If you see under him, you see a kind of pillow to break his fall. When the shot changes you see that it's not there.

Continuity: After Selena draws the cowhide trouser outfit the scene is where they're preforming in them. In one shot her belt is secured to her waist and in others it is hanging.

Continuity: When Selena is lying on the bed and talking to her mom about how cute Chris is, the amount of her hair hanging off the bed changes between shots.

Continuity: While Selena is recording "I Could Fall In Love," her hands repeatedly switch from being on her headphones and off her headphones between shots.

Continuity: In the scene where Selena's father and mother are arguing over the kid's first performance, Selena's mom's hair first is in front of her shoulders, than behind, and it continues like that for the duration of that scene.