![Britney Spears Flaunts 4 Outfits As She Celebrates Her 40th Birthday [Photos] – NewsBreak](https://img.particlenews.com/img/id/1AQjb7_0dDAkuRJ00?type=thumbnail_1200x627&limit=20 "Britney Spears Flaunts 4 Outfits As She Celebrates Her 40th Birthday [Photos] – NewsBreak")
Britney Spears took to Instagram on Thursday to flaunt four different outfits as she celebrated her 40th birthday. Her first outfit was a dress with full sleeves which she wore while posing in front of a massive Christmas tree. She also wore a Christmas tree locket around her neck….
