Rita Ora has once again sent Instagram into overdrive after taking to social media to show off her killer assets online.The How To Be Lonely songstress took to social media to flaunt her red-hot sex appeal with a typically daring post.Clearly feeling herself, Rita uploaded a string of snaps from her gruelling workout - one of which showed her on all fours and zoomed in on her chest.Slipping into a plunging skintight lycra top, Rita, who is thought to be single despite reports of a fling with Jude Law's son Rafferty, pushed out her backside before lowing her chest in front of the lens.Squeezing her assets together, the British beauty looked like she was about to spill out of her outfit at any moment.In a second shot, Rita could be seen on.