I apologize for the confusion, but there seems to be an error in your question. The correct title of the song you mentioned is „Just Can’t Give You Up,“ and it was performed by Mystic Merlin. Mystic Merlin was an American R&B and funk band that was active during the late 1970s and early 1980s.

„Just Can’t Give You Up“ is a disco and funk-infused track that was released in 1980 as a single from Mystic Merlin’s self-titled debut album. The song features a catchy and groovy rhythm, with elements of soulful vocals, horn sections, and infectious melodies.

The lyrics of „Just Can’t Give You Up“ revolve around a narrator who is deeply in love and unable to let go of their romantic interest. The song’s upbeat and energetic vibe makes it a favorite for dance floors and has been well-received by fans of disco and funk music.

Mystic Merlin had a string of moderately successful R&B and dance hits during their career, with „Just Can’t Give You Up“ being one of their most recognizable songs. Although the band did not achieve mainstream commercial success on a larger scale, their music remains appreciated by fans of the funk and disco genres.