Britney Spears Photo credit: Twitter @britneyspears

Britney Spears is "TOXIC "! It looks like the Princess of Pop is rockin this itty-bitty teal bikini during her new music video shoot for her upcoming track "Work Bi**h". Showing off her toned and tanned physique she captioned the picture on Twitter, " Gonna get my tan on in the desert in between shots on #WorkBi*ch set today. It's HOT out here people!! #desert #heatwave" Did she forget to put #thirtyoneyearoldsexymama!?