Ellie lives with her parents in South East London and she earns a living through dancing, but it helps that she doesn't have to pay rent.
She has a student loan but she doesn't know how much, maybe about eighteen grand.
Ellie says this dance is about imagining herself making the prop for a classic burlesque act where she jumps out of a cake.
She says it's really exciting because she feels like a cabaret performer, but at the same time she gets really scared.
(to the tune of 'John I'm Only Dancing' by David Bowie)