Lose 10lb in 10 days with The Burn diet: There's no need to dread the party season because you can't squeeze into your frock - here, a top nutritionist reveals in full her plan celebrity clients use to get results FAST

The festive season is upon us and if you're planning to sparkle in sequins or sizzle in a little black dress, you might want to look slim and healthy. And there's still a bit of time to get in shape.