Bradley Cooper's girlfriend Suki Waterhouse showed off her dance moves in an Instagram video post while inside her bedroom. The Burberry model also went back to being blonde after months of being a brunette beauty.

The 2-year-old stunning supermodel posted a hilarious Instagram snap video of herself last week as she displayed her dance moves in techno beat.

The British beau of the "Guardians of the Galaxy" actor Bradley Cooper was seen standing in a full-length mirror while wearing a cosy cream cot as she danced along Disclosure's "When A Fire Starts To Burn," a report from The Daily Mail said.

Suki Waterhouse revealed her slender frame in a short black floral dress with gold belt that highlighted her slim waist.

The close gal pal of fellow Brit model Cara Delevingne also completed her look with a pair of brown heeled boots as she opted to tie her locks in a loose bun.

Bradley Cooper's girlfriend Suki Waterhouse was also seen giving "Doctor Who" actor Matt Smith a big hug at the London's Winter Wonderland in Hyde Park the same day when she posted the cute Instagram video.

Moreover, Suki Waterhouse has returned her hair on being blond as she appeared in her latest outing for a Burberry dinner.

The model has been donning her brunette hair for months until she decided to be back again in blond tresses.

The model was spotted in Munich rocking a long-sleeved maxi gown with a plunging neckline that gave away a peak to her broad shoulders and cleavage, the Bustle.com said in their latest report.

The report also noted that the sudden change of hair was because of Bradley Cooper's girlfriend Suki Waterhouse's "dilemma that comes from looking pretty darn gorgeous."

"It must be difficult to pick one to stick with when you make everything look flawless," the report added.