http://www.bbc.co.uk/eastenders/xtra/competition/xtra_competition.shtml

This week on EastEnders Xtra, you have the chance to win a trip to Albert 
Square!

Another lucky winner will bag Dennis's shirt and a signed copy of 
EastEnders: 20 Years in Albert Square (BBC Books).


Watch this week's EastEnders closely, then send in the answer to this 
question: How many times has Minty changed his underpants, according to 
Garry?