I had an email from HMV Tickets last night with this offer at the Piccadilly Theatre, London. Seems very cheap at £27.50 each for stalls tickets. I had to pay more than that last month to watch wicked up in the heavens!! Only available on fridays from now until 23/7/10 for either 17:30 performances or 20:30 performances.
Like many shows on the west end it is sure to be great!!