Natalie Cassidy admits she keeps reminding herself how fat she was by looking at old snaps.
The EastEnders actress dropped 4 dress sizes last year to get down to her ideal weight.
And shes determined to keep her size 8 figure.
I keep a photo of the old me stuck to my fridge to stop me being tempted, she admits.
And I have a pic of me spilling out of a bikini as a screensaver.
'When I lost weight I filled 10 bin-liners with my old clothes and gave them all away.
'Im never, ever going to go back there.
And Nat, 24 - who now weighs only 8st - says exercise is the only way to shed the pounds.
If youre not sweating its not working.
The only way to shift fat is cardio.'