ITV has confirmed the four famous faces that will be on the X Factor judging panel this year.
Tulisa will be replaced by Sharon Osbourne who was an X Factor judge for four years until leaving in 2007.
Gary Barlow, Louis Walsh and Nicole Scherzinger will return to judge this year's hopefuls.
Sharon said: "I can't wait to give Gary Barlow a big hug, sit next to the gorgeous Nicole, and of course throw water on dear Louis!"
This year, contestants will have to audition for the judges twice.
First they'll have to impress the judges in a quiet audition room, before performing in front of an audience of X Factor fans.