The 32-year-old stunner – who spent a whopping £135,000 on cosmetic surgery and beauty treatments to look like the pop princess – took to the stage as her idol in the hit TV show where contestants battle it out to win the nation’s heart.
Ms Bliss sported a skimpy white thong and stuck-on body jewels, which did little to protect her modesty, and writhed around on the stage and judges desk singing her rendition of Toxic.
However, her sassy routine did little to impress the judges who ended up giving the Britney wannabe three no’s.
Before unleashing her act on the unsuspecting audience Ms Bliss told Ant and Dec just how dedicated she was to looking like Britney: “When Britney shaved her hair off, I did it too. I’ve basically dedicated my whole being to being Britney. To perform at the Royal Variety Show would just be so awesome. I’d fly the flag for Britney and make her so proud.”