Britney Spears Gushes About Her Abs

Britney Spears posted a photo on Instagram Thursday showing her excitement over "finally" losing some weight.

The 39-year-old "Stronger" singer is seen dancing to "Glycerine" by Bush and revealed that it was her favorite song in high school.

A photo of Britney Spears. Credit:

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She said in her caption:

"Well … for the love of God I finally see some definition in my abs !!!!" she captioned a video of her showcasing her signature dance moves. "It’s nice to finally see some results !!!!"

She shared a story about a time in which she swam with Bush's lead singer Gavin Rossdale in his pool.

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A photo of Britney Spears. Credit:

She stated in June that her physical and mental health would be her top priorities. Watch her fun video.