Hayden Panettiere's Brother Jansen's Cause of Death Revealed by Family

Hayden Panettiere & Family Break Silence On Her Brother Jansen’s Death: ‘In Our Hearts Forever’

Hayden Panettiere Breaks Silence on Brother Jansen's Death, Died from Enlarged Heart

Hayden Panettiere's Brother Shared On-Screen Kiss in One of His Final Films Before His Death