WITH Christmas just weeks away, Marks & Spencer has got us all in the festive spirit - from their gorgeous decor to a mouth-watering feast. However, it's not just food fans got their eyes on after the high street retailer launched their Christmas advert for this season . Starring Dawn French, 67, the sweet adverts showcases the selection of festive bits ready for Christmas - but on-trend fashionistas have been eyeing up the comedian's outfit more than anything else.

In the first of a six-part ad series, which launched earlier this week, Dawn finds herself hum-bugging over festivities - that is, until a fairy pal steps in to help deck her home, and spruce up her outfit into something more glitzy. In the blink of an eye, the comedian goes from wearing a pair of cosy PJs to rocking a glam Christmas dress ready to host a party . Flocking to the supermarket's page on Instagram, fans have swooned over her glam look, with one commenting: “Can we get a link for the dress she is wearing, please?'' ''And are Dawn's dress and sparkly earrings available?'' wondered another.

The good news is you can pick up the sparkly little number - and not only is it under £50 but the festive gown is also in stock for the majority of sizes. Selling for £45, the Textured V-Neck Midi Relaxed Dress is said to ‘'channel effortless glamour’'. Made from a shimmering textured fabric, the midi dress makes for the perfect festive outfit that's sure to make heads turn.

Designed in a relaxed fit with a fl.