Sallie, who describes herself as a "Model, Actor, Musician, Dancer" on one of her casting pages, appeared on The X Factor in 2019.
The glamour model looks very different to the tattoo covered girl we saw enter the house on Thursday night, but says that her profession was a "pole dancer".
Singing I Love Rock and Roll for the panel, which included Simon Cowell and Cheryl Cole, Sallie went on through to bootcamp.
And Sallie also revealed her time as a contestant on the child version of Stars In Their Eyes, where she impersonated Lulu.
Proving there's no end to Sallie's talents, or attempts at a career of some kind, Sallie was also once a part of fire breathing girl group the Fuel Girls.
It's certainly clear that claims this year's Big Brother wouldn't be full of wannabes were perhaps far from the mark.
Watch Sallie on The X Factor below...