Hot Australian model Lara Bingle and her boyfriend Sam Worthington are using social media to full extent to remain in news. The photogenic couple just can't seem to stop taking sexy pictures and share it on social media. However, the latest one of the 26-year-old Bingle is topless and is easily her raciest one so far.

In the sexy picture taken by her beau, Bingle is seen posing in her bedroom wearing nothing but a sultry G-string, which shows off her curvaceous bum as she lies upside down, hiding her face with her long hair. She seems to have just woken up as the sheets are wrinkly and the room is not very well lit.

"Photo by @mrsamworthington #larabingleforcottononbody #newunderwear #coming soon #newyork," Lara captioned the sizzling picture, which you can view here. The Aussie model shows absolutely no signs of the "cellulite" as were seen by the "Famous" magazine some time back.

So let us expand and explain you Lara's hash tags in detail. Lara is busy promoting her new underwear range with retailer Cotton On, which is expected to be showcased in New York soon. Hence she knows how to remain in news and garner public interest by posing semi-nude. The photo has already gained more than 17000 likes in just one day of posting.

Lara has been a huge fan of showing off her well maintained body by posing in semi-nude pictures. Some time back, Lara posed in another controversial picture where she is lying wearing nothing at all and holding a camera. Lara shows off her breasts and upper body in the picture, which you can see here.

However "Avator" actor Sam Worthington is just perfect for the Aussie model as the couple loves to take pictures of each other and post on social media. Worthington shared yet another equally racy and topless picture of her sexy girlfriend on December 7. The two have been dating since last few months and are happy to have found each other.