Victoria Beckham loves rocking her own clothing range, and is always sharing her favourite pieces with her followers on social media.RELATED: Victoria Beckham unveils unseen space inside endless dressing roomOn Thursday, the former Spice Girls singer looked sensational wearing a slinky backless dress from her new collection, and it seems that fans were loving the look.Taking to Instagram, Victoria shared a video wearing the 'Cut-out Back Pleated Midi', which features long sleeves, a jersey