Don't Wanna Lose You

"Don't Wanna Lose You" is a song by Gloria Estefan, released in 1989. The song is originally in the key of C major. It was written by Estefan herself and produced by Emilio Estefan Jr. The song became a major hit for Estefan, reaching number one on the Billboard Hot 100 chart. Interestingly, the track holds the record for the longest chart span, spending a total of 56 consecutive weeks on the Billboard Adult Contemporary chart. The melody of "Don't Wanna Lose You" is characterized by its catchy and melodic pop sound, accompanied by Estefan's powerful and emotive vocals.