Pop stars Mohammed Assaf and Massari have been spotted around Dubai following their gig at this year's Fiesta De Los Muertos at Dubai Autism Rocks. On October 28, former <em>Arab Idol</em> winner Assaf uploaded a photo of himself on a dune buggy in the Dubai desert. He was also spotted, alongside Massari, at Kite Beach over the weekend as part of the Dubai Fitness Challenge. The challenge, which was announced by Sheikh Hamdan bin Mohammed, Crown Prince of Dubai and Chairman of Dubai Executive Council, a few weeks ago, is aimed at making Dubai "the most active city in the world". Assaf also uploaded another video showing the two posing in front of the famed waterfall at The Dubai Mall. Will this be it, though? Email us at <a href="mailto:artslife@thenational.ae">artslife@thenational.ae</a> if you spot the singers out and about in the UAE. _______________<br/> <strong>Read more: </strong> _______________