Peter Andre has heaped praise on his ex-wife Katie Price's son, Harvey, following the debut of the emotionally-charged BBC documentary, Katie Price: Harvey and Me.

The one-off special details the former glamour model's personal journey of her finding a residential college for her eldest son. The 18-year-old, who has the rare genetic disorder Prader-Willi Syndrome, is partially blind due to Septo-optic dysplasia, autistic, diabetic and has an underactive thyroid.