"Fifty Shades Of Grey" cast Rita Ora flashed her butt and cleavage as she wore an ultra-revealing ensemble on her way to Chiltern Firehouse.

Calvin Harris' ex-girlfriend wowed paparazzi, who captured her latest daring ensemble, as she hit the infamous place at Marylebone, London, the Daily Mail said.

The "Fifty Shades Of Grey" cast Rita Ora rocked a tiny pair of black knickers that was seen through a net skirt.

The 23-year-old "How We Do" singer paired her skirt with a black and green leather studded biker jacket covered with various slogans.

Her black net skirt also featured her legs as he carried a small embodied handbag.

Aside from letting her fans have a good view of her behind, the "I Will Never Let You Down" songstress also left little to the imagination as she left the buttons of her top undone, giving a clear view of her cleavage.

The British songtress exposed her black bra as she kept looking at her phone while her new boyfriend Ricky Hil kept close by her side.

Tommy Hilfiger's rapper son had his hair colored with bright green as he matched the color of the sleeves of the new 'The Voice UK" coach.

He also wore a tartan puffa jacket and baggy denim jeans.

The two reportedly hit it off in a chance meeting in Hollywood weeks after the Rita Ora and Calvin Harris split in June.

The "Fifty Shades Of Grey" cast Rita Ora has regained her composure this time after her latest wardrobe malfunction in an event for her clothing line for Adidas.

Her butt was accidentally exposed after her jumpsuit was ripped off as she climbed in the car after the event.

After her butt-baring outings, Rita Ora is now on the list of best celebrity butts alongside Rihanna and Kim Kardashian, according to Hollywood Life.

"Keeping Up With The Kardshians" star Kim Kardashian was seen on September with a sheer skirt that flashed her curves while attending the GQ "Men Of The Year" Awards.

Meanwhile, Rihanna was also seen at the Met Gala in NYC with a "little butt crack" while wearing an elegant gold gown.

"There is just no denying the fact that 2014 is the year of the booty - and just like Kim K. and RiRi, we can add Rita to the list of best celebrity butts!" the report said.