R Patz's fiancee FKA Twigs poses completely naked in bathtub

Robert Pattinson's fiance FKA Twigs has posed completely naked in a bathtub in her latest racy picture.

Fashion stylist Karen Clarkson shared the pic on Instagram where Pattinson's fiance can be seen strategically positioning herself to keep her goods covered up, E! Online reported.

Clarkson captioned the super-hot shot as "always have a bath before bed".

The 27-year-old singer attended the Swarovski Crystal gala where she showed off her edgy style in a beaded Rodarte gown teamed with a pair of funky lace-up boots.