Lady Gaga is showing us that "Cake" is finger-licking good.

The 26-year-old songstress has released yet another teaser from her upcoming video for the single "Cake" ... directed by her friend and famed fashion photographer Terry Richardson.

In the hyper-sexual clip, Lady G is wearing stiletto heels while writhing around on a table in a pile of icing. Of course, she has to lick her fingers which are full of cake.

The clip ends with Gaga in the bathtub wearing nothing but a G-string. Just another day for the eccentric singer.