The world record for running a marathon on heels
In the US, former dancer Irene Sewell set a world record after she ran a marathon wearing high heels. The girl ran 43 km in 7 hours and 28 minutes which secured her a place in The Guinness Book of Records.
Sewell ran the marathon on 2.9-in heels and finished 2 minutes faster than the previous record holder. Finishing a marathon is tough even in the proper footwear, let alone in heels!