Or perhaps the time Lisa's nipples became the centre of attention during a recent holiday?
Well, we're not sure.
However, we do know that this is still shocking – to say the least.
It appears we've found out who 49-year-old Lisa is dating – Mario, look away now.
The former Big Brother star has been pictured getting up close and personal with none other than former EastEnders star Danniella Westbrook's son, Kai Fernandez.
Kai – who goes by KJ – is just 20-years-old, making him 19 years Lisa's junior.
That certainly makes the age gap between Cheryl and Liam Payne look much smaller, doesn't it?
Professional flesh-flasher Lisa was seen smooching Kai during a romantic walk in the most romantic destination of all, Benidorm.
Oh, love's young dream.
Lisa was seen sporting a light floral frock as she and Kai stopped for a passionate snog on the beach.
All Lisa was missing was one of her beloved sausages and her day would have been complete.
