KSI is reportedly set to spice up the Britain's Got Talent judging panel.The YouTube sensation and music artist is rumoured to be filling in for Bruno Tonioli during some of the auditions, as the beloved Strictly judge juggles his commitments across the pond on Dancing with the Stars. Simon Cowell, the mastermind behind BGT, is said to be eager to have KSI join the team to draw in a younger crowd. With the ITV show's schedule expected to change to fill the slot left by Ant and Dec's Saturday Night Takeaway, which wrapped up earlier this year, producers are looking to shake things up.