Mark Speight has been remembered by his CBBC co-stars Kirsten O Brien and Iain Stirling on the 13th anniversary of his suicide.
Former SMart frontwoman Kirsten, 49, and Love Island star Iain, 33, took to Twitter on Wednesday to pay their respects to Mark and reflect on the impact he had on their lives.
Mark died by suicide aged 42, when he was found hanged in Paddington Station on April 7 2008, having become consumed by grief after the death of his fiancée Natasha Collins, who died in January of the same year after a cocaine binge.
Much missed: Mark Speight has been remembered by his CBBC co-stars Kirsten O Brien and Iain Stirling on the 13th anniversary of his suicide (Mark and Kirsten pictured in 2005)
I had to tell children on Newsround : Mark Speight s SMart co-star Kirsten O Brien reflects on the horrendous experience and weird pressure of reporting his suicide on kids TV
The SMart frontwoman, 39, spoke on the The Hot Mess Mums Club podcast about her late colleague and friend s heartbreaking suicide in 2008
Mark died at 42, when he was found hanged in Paddington Station in April 2008, after the death of his fiancée Natasha Collins, who died in January that year
Kirsten presented SMart, from 1999 to 2009 and became close to her co-star leading to the request for her to speak about him on Newsround