Britney Spears Talk About a Itsy Bitsy Teenie Weenie Yellow Bikini!!!

Britney Spears dropped an eye-popping new thirst trap on Friday … and the IG video captures some NSFW dancing!

In the short clip … the pop superstar is wearing a little yellow bikini … along with a hat and sunglasses … as she seductively dances and twerks while kneeling in shallow water. The post has already racked up more than 170K likes!

Of course … this is far from the first time Brit has posted something a little naughty on her IG account … the star often rockin’ risqué outfits while dancing in home L.A. home.

The sizzling trap — captioned “Hello yellow!” — drops on the heels of Brit reveling that not too long ago … she burned off her eyebrows and eyelashes in a fireplace mishap!