Prison Cell Block last mug?

[The Outfit himself]

I have 1 more mug to go on this level and i really cant find it. can ne1 help?

[angry]

Use the search button m8 and you might find what you need.

here is the link to the Achievment guide and where you should of asked your question.

Link: http://www.xbox360achievements.org/forum/showthread.php?t=26818

You be suprised what you will find in there. Hope that helps you out. ;)