Britney Spears Shares a Tearful Dance Video: 'It's a Release'

Britney Spears is getting vulnerable.

The 40-year-old Glory pop icon shared a video of herself dancing on Tuesday (September 13), although it wasn’t exactly the traditional dancing clip she’s known to post.

“It’s been a while since I’ve cried on camera,” she wrote in the caption.

Find out what else she said…