EASTENDERS fans are desperate to know Letitia Dean's secret after she showed off her dramatic weight loss in a tight red dress.
Letitia, 55, was seen wearing the figure-hugging frock in a recent episode of the BBC1 soap and it showed off her new slim figure in all its glory.
The actress's character Sharon Watts had teamed the red dress with a white shoulder bag and a pair of nude courts, keeping her long blonde hair loose.
Letitia is believed to have dropped an impressive four dress sizes after shedding two stone over the last 12 months.
And fans cannot believe how great she looks.
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Taking to social media, one fan wrote: "Sharon looks amazing in that red dress! I'm well jel!"
Another added: "I would love her to answer a question how much time she spent in the gym!"
And someone else remarked: "It may be a tough week for Sharon but she sure is looking radiant in red!"
Last year, Letitia embarked on a health kick in a an effort to get fitter and healthier and the difference is clear to see.
Letitia later told Closer magazine how running and boxercise are now "two of her favourite things".
The soap star also opened up about cutting down to 1,300 calories a day in order to keep her waistline trim.
Discussing her diet, Letitia said she eats high-protein food like skinless chicken breasts and fuels up on lots of green vegetables.
She said of switching up her meals: "It was incredible. I found I had so much more energy than when I used to eat junk food."
