Click here for your chance to win a €100 Marks & Spencer giftcard.

This competition is now closed, the winner is Maura Clavin!

Trick or treaters will be heading to Marks & Spencer this October where we have some fangtastic treats in store for you.

We have everything from pumpkin piñatas to googley monster treat bags. And with 3 for 2 across food and decorations from now until October 31, be sure to pop into store now to make it a Halloween to remember!

Lucky RTÉ.ie Fashion readers are being given the opportunity to win a €100 M&S gift card, all you have to do is answer the following simple question.

Terms and conditions apply. General RTÉ Competition rules apply, a copy of which is viewable here. This competition will close on Friday November 1 2013 at 2pm. One entry per person. Winners will be contacted via the email address related to their RTÉ ID. There is no cash alternative and decision is final. Prize is non-transferrable.