The singer turned up to judge The Voice with dip-dyed black and purple tips, returning to her edgier 'Hollaback Girl' style.
Matched with retro sunglasses, Gwen swept her locks to one side for the full punk-rocker effect. We're seriously getting noughties nostalgia right now.
- Salt shockers: Hidden salt in everyday foods
- Natural remedies for anxiety
- Healthy cereal: The best and worst cereals revealed
- Best and worst cheeses for your diet: The healthiest cheese on the shelves
- Breads: Best and worst loaves revealed
- Best and worst chocolate bars for your diet
- Yogurts: best and worst for your diet revealed!
- Top natural hay fever remedies
- Calories in summer drinks: The best and worst for your diet