Question: who are the x factor global judges?
Answer: Simon Cowell: 2004 to present., Robbie Williams & Ayda Field: 2018., Sharon Osbourne: 2004 to 2007, 2013, 2016., Louis Walsh: 2004 to 2018., Nicole Scherzinger: 2012 to 2014, 2016, 2017., Dannii Minogue: 2007 to 2011., Cheryl: 2008 to 2011, 2014, 2015.