Go on - treat yourself!
If like me (and the rest of the world) you're on a post-Christmas diet, make sure you remember to treat yourself every now and then. Anyone on O2 can tuck into a free Millie's cookie thanks to Priority Moments.
Just download the app to your O2 smartphone and browse through all the offers online. Click on the Millie's cookies offer and take your phone to your nearest store to redeem your freebie. You can even select the flavour - mine's a salted caramel!
Enjoy your free Millie's cookie, offer expires 31st January 2016.