The movie "Selena" dramatizes the life of singer Selena Quintanilla, but some aspects are fictionalized or simplified for cinematic storytelling. For instance, the portrayal of Selena's relationship with her father, Abraham Quintanilla, emphasizes conflict that may not reflect their true dynamics. Additionally, the timeline of events is condensed, and some characters are composite or altered for narrative purposes. The film also downplays certain struggles Selena faced as a Latina artist in a predominantly English-speaking industry.

In the movie "Selena," Jennifer Lopez portrays the title character, Selena Quintanilla. While Lopez performed some of the songs in the film, the majority of the singing was done by Selena's actual recordings. Lopez's vocal performances were used in certain scenes, but the film primarily features Selena's original music to maintain authenticity. The movie helped launch Lopez's acting career and showcased her talent as both an actress and a singer.

Jennifer Lopez was born on July 24, 1969, and the movie "Selena" was released on March 21, 1997. At the time of the film's release, she was 27 years old. In the movie, she portrays the late Tejano singer Selena Quintanilla, who was tragically murdered in 1995 at the age of 23. Jennifer Lopez's performance received critical acclaim and helped launch her career in Hollywood.

Jennifer Lopez was paid $1 million for her role as Selena Quintanilla in the 1997 film "Selena." This film was a significant milestone in her career, helping to launch her into stardom. At the time, it was one of the highest salaries for a Latina actress in Hollywood. The role showcased her acting and singing talents, leading to further opportunities in both film and music.