The actress and presenter has been gradually losing weight since appearing on Strictly back in 2012 and has gone from a size 30 to size 16.
She told Bella magazine previously that the incentive behind dropping the pounds was to 'avoid becoming a statistic' following the sad passing of her mother and illness affecting her father.
"Losing my mum then seeing my dad wired up and nearly losing him and becoming an orphan was a shock to my system," she revealed candidly. "I don't want to be a statistic. I just want my health to carry on, to live my life to the fullest."
The TV personality says she's not been on any diet but rather overhauled her entire life style.
"I'm not done a diet - diets don't work. It's been about awareness and lifestyle. I'm loads more active than I used to be," she explained.
Lisa added: "I've not drunk alcohol for a long time now. I apt myself on the back every day that not one drop of alcohol has passed my lips and I don't think it ever will again."
Whatever she's been doing, Lisa is looking FABULOUS.
Showing off the results in pictures on Twitter, Lisa has had plenty of support and encouragement.
"Sometimes it hits me,TRULY don't recognise the person in the other photo, feel proud of choices I was ALLOWED to make,decided to make change," wrote Lisa on Twitter.