Ashton Kutcher horrified by bleeding nipples during marathon training

The Hollywood actor has been getting ready to take part in the annual event in November and he was shocked

was shocked when he suffered pain coming from his chest during recent a 17-mile training run and discovered his nipples had started bleeding.

During an appearance on 'Jimmy Kimmel Live!' on Thursday night (08.11.22),Ashton explained:

 "I had bloody nipples. I'm like what is happening right now. My legs were fine, but my nipples were on fire

The 44-year-old star was then presented with a set of gold nipple tassels by the show's guest host David Alan Grier.

Ashton is running the marathon to raise money for Thorn - a charity which aims to stamp out the sexual

exploitation of children - and he explained to David he managed to stay motivated by hosting a show with his celebrity pals while running on his treadmill.