[00:00.00]时代音乐网 www.78497.com  [00:29.70]Mama take this badge off of me [00:36.52]I can't use it anymore [00:43.34]It's getting dark too dark to see [00:50.19]I feel I'm knocking on heaven's door [00:57.20]Knock knock knockin' on heaven's door [01:04.07]Knock knock knockin' on heaven's door [01:11.03]Knock knock knockin' on heaven's door [01:17.83]Knock knock knockin' on heaven's door [01:24.80]Mama put my guns in the ground [01:31.69]I can't shoot them anymore [01:38.31]That long black cloud is coming down [01:45.13]I feel I'm knocking on heaven's door [01:52.17]Knock knock knockin' on heaven's door [01:58.91]Knock knock knockin' on heaven's door [02:05.78]Knock knock knockin' on heaven's door [02:12.57]Knock knock knockin' on heaven's door