The 'We Found Love' singer was all smiles as she arrived at her central London hotel on Tuesday morning (10 September), stopping to wave to fans who had gathered outsie.
Rihanna was more covered up than usual, choosing an all-black ensemble of leather dungarees, hoodie, heavy boots and an oversized coat, plus those all-important sunglasses.
We don't blame her though, it was definitely on the chilly side in London this morning!
Rihanna arrived in the UK from New York, where she was seen attending New York Fashion Week over the weekend alongside friend Nicki Minaj.
Ahead of her arrival, half naked pictures of Rihanna were projected onto London's Marble Arch landmark to promote her fourth fragrance 'Rogue', which is available from 24 October. (Unless you were one of the lucky 100 who snapped up a bottle in today's Selfridges pre-sale!)
Rihanna's best bikini moments in pictures: