By Janine Yaqoob & Nicola Fahey & Laura Armstrong Leigh-Anne Pinnock will have her work cut out to make her new single a hit – it seems her record label is not making a video for it. The former Little Mix star announced this week that she is dropping five new tracks “that fit together in their own world ”. The first, Stealin Love, is expected to land this week. But insiders say Warner Records have not forked out for a shoot to accompany the release – after her singles Don’t Say Love and My Love got only a lukewarm response. And they claim the singer has already had to put some of her own money…