Rihanna fuelled rumours of a romance with A$Ap Rocky when she was snapped kissing the rapper on the set of their new music video.

The We Found Love singer and A$AP Rocky, who toured together last year (12), teamed up in Manhattan to shoot a promo for their new track Work on Thursday (15Aug13), and the duo was snapped getting close even when the cameras weren't rolling.

In one shot, A$AP Rocky, real name Rakim Mayers, can be seen pulling Rihanna towards him, while apparently leaning in for a kiss. Another image appears to show Rihanna cuddling up to the rapper with her arm draped over him.

It's not the first time Rihanna has sparked dating rumours after making a music video - she and hip-hop star Drake were said to have had a fling after shooting the promo for Take Care.