There is currently some confusion when the Genk concert will take place. A few tickets were sold with the date "Wednesday, November 4". But the concert will take place on Thursday, November 5! So please don't stand before the Cultuurcentrum Genk on the wrong date!
Link to CC Genk: Click
Link to Heathernova.com: Click
edit: 03-11-2009: Also note that there will be a train strike in Belgium from November 4, 10pm, till November 5, 10pm. For updated information, look at sncb.be.