1997 Chrysler LHS What the hell is wrong with my 1997 Chrys

Electrical problem
1997 Chrysler LHS 6 cyl Automatic

Last night I went out to my car to crank it up, and it wouldn't turn at all. The lights inside were dead, no radio, and no headlights. So I get a jump and as soon as the cables are connected the lights came and I was able to crank it straight up and drive to the gas station two minutes from my house. I went inside the gas station and came out and had the same problem. It wouldnt turn at all and no lights, radio, etc. So I get another jump and it crunk straight up again. But this time as I was driving home my headlights, and inside lights were steadily flashing, and the radio was cutting on and off. When I got back home and put in park, I let it run for a minute(literally) and the flashing kept getting worse. I tapped the gas a little, and the next thing you know my headlights shorted out and my speakers started popping. At this point I cut off the car and went inside. The next day same news, the car wouldn't crank and I couldn't get the lights to tum on. So bottom line is it wont crank at all, shorted out my headlights, and probably blew out some of my speakers. Sorry this was a long winded question, but it was necessary. What is wrong with this car!