If I Could Turn Back Time

At lunch today, my co-workers were talking about one of them singing "If I Could Turn Back Time" at karaoke. Someone mentioned that it would be wonderful if we could turn back time, and asked when we would want to go back in time to. I didn't say anything, because I didn't want to depress our lunch conversation, but I would do anything, absolutely anything to go back two months, and stop this from happening. Anything!