Pretty interesting piece by Jamie Stewart on all the bad shit that happened to Xiu Xiu while on tour over the years:
http://www.huffingtonpost.com/jamie-stewart/perils-of-touring_b_1033227.html

As much as I love Xiu Xiu I am a bit disturbed by the part that they did not print in the Huffington post (you can read it on xiuxiu.org). I can conceive that some people can kind of lose it on tour at some point but that may be a bit too much.

What other horrible things do you know happened to musicians on tour ?