Sridevi from one of her (many) Jeetendra films, Aag Aur Shola.
Sridevi techinally had an extended cameo in the movie - she doesn't appear until 1.hr 40mins in and has one song and two scenes in the film. Being the huge star she was, she features prominently in all the posters and publicity stills.
The song Aaj Subah Jab Main Jaga was a huge hit and had repeat play in radios all over.
Released on 13 February 1986.