Chocolate Bundt cake gone bad

I made a chocolate cake and one thing after another went wrong.   I have to think this is one of my ugliest cakes.  And as far as taste goes it didn't taste good either.    Do you see the chunk of cake missing in the picture below?  And yes, the frosting was that dull and ugly.   I don't know what happened but the cake I made from scratch would not come out of the pan.  Finally half of the cake fell out and I had to scrape the other half out.  I then pushed the pieces back together and you see how that turned out.   Then if that wasn't bad enough, I ran out of frosting.  I happen to have a can of Wilton's Chocolate Frosting in the cupboard.  I put it in the microwave for 30 seconds so I could use it as a glaze.  It didn't get any better.