I live for glitter, not you

At Christmas, I was given a little set of MAC pigments and glitter (this one, to be specific) by my lovely mum. And even though Christmas and New Years is long past, I've been indulging a bit in some delightfully over-the-top eye looks. Who made the rule that states you have to pack up the glitter and sequins for another 11 months just because the holiday season is over, anyway?