Helen Skelton is one adventurous woman! On Thursday, the 38-year-old was reminded of the time she trained with the Royal Marines.MORE: Helen Skelton undergoes stunning transformation in first public outing since shock marriage splitThe picture, shared by the official Twitter account of the Royal Marines' Commando Training, showed Helen in military clothing as she took part in a special segment for Blue Peter.WATCH: Helen Skelton films the reality of raising three children in lively family home"#TBThursday in 2013 @HelenSkelton a famous BBC TV presenter from Blue Peter completed the Royal Marines 30 miler. #Commando #30miler @BBCNews @bbc," the tweet read.MORE: Helen Skelton addresses phony Instagram account attempting to impersonate the starREAD: Helen Skelton breaks silence following split from husband Richie MylerUpon seeing the remarkable throwback post, Helen replied: "[laughing face emojis] that was a day."Her followers were quick to heap praise and share words of encouragement, with one writing: "You are an inspiration to a lot of people.