It seems that Tulisa has decided that blondes don't in fact have more fun.
Tulisa has decided to go back to brunette. [Copyright Twitter]
The X Factor judge posted this picture of herself over the weekend, disguising her newly dyed locks underneath an Addams family-esque net fascinator.
Alongside the photo, Tulisa wrote: "Ibiza bitch! LOL!".
Perhaps enjoying her last weekend of freedom before the X Factor live shows return this week, Tulisa decided to live it up Ibiza style rather than watching the judges' houses stage of the competition which aired Saturday and Sunday night.
Well, she knew what happened so we guess it's fair enough.
Tulisa partied alongside a group of army lads. [Copyright Twitter]
Single Tulisa also shared another snap of herself surrounded by a group of soldiers.
Tulisa captioned the photo: "With the royal 1 Anglian Vikings in Ibiza! Top Lads."
This weekend saw the singer choose her final three contestants from the girls, putting Ella Hendrson, Jade Ellis and Lucy Spraggan through to the live show stage.
After an agonising decision, Tulisa decided to send home Amy Mottram only to give her a second chance when the X Factor wildcard twist was revealed.
[Related Story: The X Factor to have new wildcard twist]
[Related Story: This year's X Factor Wildcard contestants revealed]
The twist saw all four judges being able to put forward one more contestant from their Judges' houses round.
All this week, the public can vote for their favorite wildcard contestant out of Adam Burridge, Christopher Malone, Amy Mottram and Times Red.
The winner of the vote will become the show's thirteenth contestant, giving one judge four acts over the other judges three.