In a brand new task this evening, the remaining housemates do battle as they form pop groups.
As part of the task, Malika, Amanda and Shane L perform as Destiny’s Child. They sing Independent Women.
Meanwhile, Ann, Jess, Courtney, Ashley and Wayne perform as the Spice Girls. They sing Wannabe.
And if you can't wait until tonight to watch, we've got two clips you can preview right here and now...
But which of the group's will come out on top?
The full task highlights air tonight from 9PM on Channel 5.
Elsewhere in tonight's episode, Malika is missing her best friend.
In the diary room, Malika breaks down in tears as she talks about missing her pregnant best friend. Later, in the bedroom, Ashley recites a poem she has made up for Malika.
Meanwhile, Ann insists she likes her "solitary life" as Ashley asks Ann if she can ever imagine falling in love.
Following the highlights from yesterday, tonight will also see a live TRIPLE eviction.
The final round of nominations for this winter series took place in the house on Sunday, and the results were revealed last night.
At the end of the voting, a total of six housemates were left up for the axe.
Ann Widdecombe, Amanda Barrie, Malika Haqq, Ashley James, Shane Lynch and Shane Jenek / Courtney Act all face the axe in the public phone vote.
Shane J had six nominations, Malika and Ann had 3 votes, Amanda two and Ashley and Shane L each had one nomination.
Celebrity Big Brother 2018 airs live tonight from 9PM on Channel 5 with host Emma Willis.
Celebrity Big Brother's Bit On the Side with Rylan Clark-Neal, featuring Jenny Eclair, Tommy Mallet, Georgia Kousoulou and the three evictees, is on tonight at 11:35pm on Channel 5.