[Music] on Wednesday Sienna Miller and her boyfriend Ali green who debuted his striking New Look went for a romantic stroll in St Tropez Miller looked gorgeous after enjoying some shopping the 42-year-old actress and her 27-year-old partner looked happy as they strolled hand inand around the French Seaside town in a flowing butter yellow dress featuring a th High split and a plunging neckline Sienna OED easy Grace the anatomy of a scandal actress checked her phone while sporting a blue and gold chain purse in brown leather sandals she chose a fresh-faced look to accentuate her inherent attractiveness letting her Golden Hair Cascade over her shoulders in gentle waves Ali green on the other hand opted for a more Carefree appearance donning a white shirt with an open collar casual blue jeans and black sneakers nevertheless the actor made sure he still grabbed attention by revealing a whole new hairstyle in addition to his modest ensemble the greyh house star debuted a striking shaved headstyle by cutting off his long brown hair that he had been spotted wearing although the cause of Ali's change is unknown there have been rumors that it may have to do with a part he's getting ready for an unannounced project