Look, The Sun knew about "boozing ban" already 9th June 2011 so I'm just curious who was their source:
http://www.thesun.co...-Winehouse.html
The star’s management have told hotel staff in Belgrade, Serbia — where she opens on June 18 — to remove all alcohol from rooms booked by troubled Amy and her entourage.
Room service staff are also under strict orders not to deliver any drinks.
I kept wondering how Amy managed to get alcohol. Mitch didn't even explain that part in his book. The message was very clear the alcohol is an huge obstacle and they ignored it and let Amy drink it that night. Why they didn't stop her? Damn it.