who sings knock knocking on heaven's door???

Answer: Bob Dylan

Question: who played ed in one day at a time?

Answer: Joseph Anthony Campanella

Answer this question: popular styles of music in the middle ages??

instrumental music

Q: who sings live and let die in the film?A: Paul McCartney's band Wings

Input: chief justice of panjab and haryana high court?

Output: Shiavax Jal Vazifdar

Please answer this: where did the movie dirty dancing take place?
Catskill Mountains