Pop singer Britney Spears's private life for long has been subject to public opinion. The singer has previously been the subject of criticism about her appearance, dance videos, and health.

In addition to Spears totally transforming her hair through the years ... and an asymmetric cut that exposed much of her abs.

'Like really little. So little it's weird but I have a little bitty pinky nail,' the 43-year-old Grammy winner - who boasts 156.4M social media followers - proudly declared. 'I haven't had nails ...

Britney Spears’ odd behavior ... In a video posted to social media on Saturday, Spears relaxed at her $11.8 million mansion in Calabasas, California, with messy hair. She showed the camera ...

The singer gave the world a piece of her mind in response to those who talked negatively about her hair in one of her recent videos. Spears’ post started with her excitement for the new season ...