The singer's appearance came after she admitted she only washed once every three days during her stint in I'm a Celebrity... The former campmate revealed she was so frightened of being bitten by leeches that she cut her showering down to a minimum.
Despite the shower scenes are often deemed some of the show's sexiest clips, the raven-haired beauty claimed that couldn't be further from the truth.
She had endured 19 gruelling days in camp filled with critter-infested trials.
She said: 'This time last year I was with my boyfriend, there are things I miss, when you’ve been with someone that long they become your best friend and when you get certain news... 'I don’t know if it was ever right, the problem is that I’m an indecisive person I can’t even make my mind up about what I am going to have for dinner let alone big decisions like do I want to be with someone forever?
''I had a freak out because my boyfriend was a lot older than me, I was with him when I was 21, we were inseparable, it was such a long time, no one cheated or anything like that...
The singer, who first was propelled into the limelight as part of the girl band The Saturdays in 2008, donned kooky transparent sunglasses with purple tinted lenses.
Wearing her raven locks in a loose fashion, Vanessa kept her look casual with minimal make-up as she sashayed through the streets in Adidas sliders.
Appearing in high spirits despite her exit, the former Saturdays star told hosts Ant Mc Partlin and Declan Donnelly that she'd had the 'time of her life' on the show, as viewers saw her open up about her split from ex-boyfriend of six years Gary Salter.
Insisting she was ready to leave, Vanessa claimed she had left camp after having the 'best day' that saw her become the Prime Minister of camp for the day, before enjoying a night in the Jungle Arms pub with her campmates for a fun-filled evening of karaoke.She claimed that she could 'barely walk' because of how hungry she was at times.Her glamorous photo-shoot comes after the beauty had survived 19 days in camp, but relishing being back in the real world, Vanessa was seen putting on a leggy display as she stepped out and about in Brisbane following her time in camp.'The thought of getting out of your clothes and being wet and then getting rained on and maybe leeched on, is not appealing.So I did go three days without washing half the time.' The songstress explained she had the 'time of her life' when speaking to Ant Mc Partlin and Declan Donnelly after her eviction from ITV show last week.Her trousers featured a high-waisted design, that made sure to elongate her legs, and Vanessa teased a look at the huge dream-catcher tattoo she has etched onto her right arm.