Christmas parties might not be the main thing on your mind right now, but according to industry insiders, this year is set to be a big one for event dressing, with fashion buyers investing in glitzy gowns and spangled heels across the board. Perhaps we shouldn’t be surprised. After all, those of us who love to don our glad rags have been sorely deprived over the last 18 months and, if we are able to, will take any opportunity to glam up over the Christmas period.