Lizzo took to the stage for Celebrity X Factor's live show on Saturday night.
This weekend sees the remaining 7 celebrity contestants performing live for a fourth time.
And joining them was a special guest act, as American singer and rapper Lizzo performed.
She opened the show, singing her hit song Good As Hell.
You can watch Lizzo's X Factor performance below...
The official X Factor social media posted ahead of Saturday's show: "'Good As Hell'? We can’t think of anything better! The incredible @lizzobeeating will be performing her hit song live on #XFactorCelebrity this Saturday! 🙌 👌 💁 #XFactor"
The X Factor: Celebrity aired live on Saturday, November 16 at 8:20PM.
Alongside Lizzo, this weekend will saw the latest performances from the celebrities.
Those left on the show are the Unders mentored by Louis Walsh made up of Glee star Kevin McHale and reality TV personality Megan McKenna.
Nicole Scherzinger is in charge of the Overs, with her category including footballer turned actor Vinnie Jones, The Chase's Jenny Ryan.
Finally, Simon Cowell is mentoring the groups made up of rugby trio Try Star, social media influencers V5 and duo Max & Harvey.
The pressure is on for the celebs as another elimination will see at least one more act heading home.
Bookies currently have Megan as the favourite but she's got some competition.
Lawrence Lyons, spokesperson for bookmakers BoyleSports said: “Megan McKenna has been running away with it in the betting up until now and although she’s still the strong favourite, Max & Harvey and Vinnie Jones are attracting support from those looking for value amongst the chasing pack.”
The X Factor: Celebrity airs Saturday nights on ITV.
You can watch the show online as episodes air or catch up later via the ITV Hub.