Andrews 21st in Harrow

So the plan is we go to see Andrew on the 13th March so anyone who is working may need to book that day off, we pre at his go out for a bit, i'm planning on staying until sunday Andrew, (you do not have a say in this). Invite anyone else I have missed Andrew, I will text Jamie as for some reason I don't have him on facebook, can you accomodate this many people Andrew?