Britney Spears Gets Ready for the Holidays at Christmas Tree Lighting

Britney Spears shares a smile while at the LINQ Promenade Christmas Tree lighting ceremony on Saturday evening (November 21) in Las Vegas.

The 33-year-old entertainer had the honor of flipping the switch to light up the Christmas tree!

PHOTOS: Check out the latest pics of Britney Spears

It looks like Britney is totally ready for the holidays, taking to her Instagram to celebrate the season.

“Christmas time has officially begun! #christmas2015🎄,” she captioned the image, where she’s donning a festive red jacket.

FYI: Britney is wearing a Sergio Hudson jumpsuit.

10+ pictures inside of Britney Spears at a tree lighting…