Katy B definitely gave it her all as she took to the stage to entertain the crowds. This image appears in the gallery:All The MUST-SEE Photos From V Festival 2016 Featuring Little Mix, Sia, DNCE And MORE! 35. Katy B definitely gave it her all as she took to the stage to entertain the crowds. (Pic: PA) 36 images See the full gallery: All The MUST-SEE Photos From V Festival 2016 Featuring Little Mix, Sia, DNCE And MORE!