Anna Kendrick recently tweeted an image of Katy Perry mock groping her at an event in Hollywood.

In the image Perry's -- who is dressed in a black dress -- hand threatens to grope Kendrick's breast. The Roar singer's mouth is half open as she feigns a shocked look. Kendrick casually poses for the camera, a she smiled by her friend.

Kendrick Gushes Over Blake Lively's Style.

Kendrick tweeted the image, funnily captioning it: "The girl can't help it."

Apparently this is not the first time Perry has played a flirtatious move on the Pitch Perfect star. Kendrick revealed that another such licentious incident took place at the Grammy Awards, in an interview with Conan O'Brien.

"Katy Perry finger-banged my cleavage. I was kind of asking for it. If nobody had done it, I would've been a little sad," she said.

Kendrick Compares Herself to Michelle Williams in Destiny's Child Song Video.

In other recently reported news, Kendrick has signed on to star in the sequel for Pitch Perfect. Deadline reported that both Kendrick and Rebel Wilson have come on board for the follow-up to the 2012 hit musical-comedy.

The 28-year-old actress recently wrapped filming Into The Woods for Disney.

Last year, Kendrick was riding high on the success of a song which was spawned from Pitch Perfect. Kendricks' single, Cups (Pitch Perfect's When I'm Gone), stuck it out on the Billboard Top Ten for a very long time and made Kendrick a triple platinum recording artist.

The 2012 musical comedy was directed by Jason Moore and starred Anna Kendrick, Skylar Astin, Rebel Wilson, Anna Camp, Brittany Snow, Ester Dean, Alexis Knapp, Adam DeVine, and John Michael Higgins.

Pitch Perfect 2 is expected to hit theaters sometime in 2015.

Refresh your memory and warm up those vocal pipes with the trailer for Pitch Perfect: