https://www.heart.co.uk/news/showbiz/sallie-axl-shocks-fans-by-revealing-heel-implants/

https://looksmax.org/threads/height-surgery-ideas.875642/

what surgery is this exactly? I have heard discussion about it on here but gets nowhere, what surgery did she do exactly for height increase? it looks like limb legnthening but at the end of the tibia?