Religiously following Kabbalah, Spears is a blonde with brown eyes.
Her latest post on Instagram has been.
Britney also rocked heavy black eyeshadow on her lids and accessorized the sporty look with a necklace.
It certainly seems like that could have been the case.
Britney looked every inch the showgirl in a third ensemble, a red halterneck bustier which had diamantés cascading down from the neckline.
And a fourth outfit consisted of a glittering silver bra worn under a red feather boa and teamed with a lace cummerbund and another black thong.