The X Factor 2015 got off to a flying start over the weekend, with the category vote battle between our Judges heating up on Twitter!
For the first time in X Factor history, it’s down to you, the general public, to decide which category Simon Cowell, Cheryl Fernandez-Versini, Nick Grimshaw and Rita Ora mentor - with all four tweeting their preferences.
What a first week! - so many artists gave spot on performances and a few missed the mark...
How much can you remember about the weekend's awesome X Factor action - test yourself with our quiz.
Grimmy told him he was the person that everyone would be talking about and Simon said he would remember his audition for a very long time.
Seann certainly made an impression on the Judges but we wanted to find out more. Here are a few things you didn't know about our antipodean singer.