Four hundred lucky Junior Gunners are preparing to camp overnight at Emirates Stadium on Friday evening. 

The event includes playing football on the pitch, Arsenal quizzes and loads of other fun activities before heading out to camp for the night in small tents on the pitch.

Poldi (pictured above), who is away with Germany preparing for the World Cup, took time out from training to send the JGs a good luck message on Twitter.

@Podolski10
Good luck to the 400 @JuniorGunners getting to camp out on the pitch at Emirates on Friday! #AFC #poldi #aha

Stay close to Arsenal.com for a gallery and video from the event next week!

Copyright 2014 The Arsenal Football Club plc. Permission to use quotations from this article is granted subject to appropriate credit being given to www.arsenal.com as the source 22 May 2014