Britney Spears Freaks Out Her Fans As She Dances With Two Knives

Fans are concerned over Britney Spears’ latest video. The singer worried several fans Monday after posting a video of herself on Instagram dancing in her home with two very sharp-looking kitchen knives. Spears, 41, performed the dance to an unknown song in the entrance of her California home clad in a salmon-colored polka dot crop top and white bottoms.