While a lot is being said about Big B's crooning in 'Babul' and Shahrukh Khan's brief little rap in 'Khaike Paan' [Don], what has somehow got unnoticed is the fact that Rekha too has crooned a song in her next release 'Kudiyon Ka Hai Zamaana'.
The number in question is 'Din Dhal Jaaye' from the classic 'Guide' which she has rendered as an unplugged full fledged version. There is a certain rawness in her voice for sure but it works for the situation since is reflects a casual humming done by her character in the film.
Apart from Rekha, other 'kudis' in KKHZ are Mahima Chaudhary, Kim Sharma and Vasundhara Das.