Rather than regretting that you looked like a wallflower or an overglazed turkey this Christmas, our tips will ensure you will look glam – tastefully, of course

Exfoliate, exfoliate, exfoliate

You know those full-length photos where the underside of your knees looks five shades darker than your skin? You can avoid that by one simple technique: exfoliate. Grab some good bath salts and give your skin a good rub, especially in areas where dirt is likely to be collected like the elbows, knees and neck.

Once you are all set to wow, a good tip would be to apply foundation and concealer on your elbows and knees to even out the skin tone and ensure the camera flash does not cast a nasty shadow on those spots. All the celebs do it, anyway.