The Hellboy actress’ 13-year old son with ex Jason Bleick said he was ‘really proud’ of his mum’s performance on Dancing with the Stars despite her MS diagnosis – here’s what else we know about him Selma Blair and her 13-year-old son Arthur Saint Bleick made a stylish joint appearance at the Chloé show during Paris Fashion week. {"@context":"https://schema.org","@type":"ImageObject","caption":"Arthur Saint Bleick and his mum Selma Blair sit front row at Chloé’s spring/summer 2025 Paris Fashion Week show last month.

Photo: Invision/AP","url":"https://img.i-scmp.com/cdn-cgi/image/fit=contain,width=1024,format=auto/sites/default/files/d8/images/canvas/2024/10/03/0ebba3f9-30b3-4031-99e7-004be397787f_2996d161.

jpg"} Arthur Saint Bleick and his mum Selma Blair sit front row at Chloé’s spring/summer 2025 Paris Fashion Week show last month. Photo: Invision/AP The Cruel Intentions actress – who revealed she’d been diagnosed with multiple sclerosis in an Instagram post in 2018 – was walking without her cane as she arrived at the event with her lookalike son, who had dyed his hair blond to match his mum’s. Advertisement {"@context":"https://schema.

org","@type":"ImageObject","caption":"Selma Blair at the Chloé spring/summer 2025 show on September 26 in Paris. Photo: Invision/AP","url":"https://img.i-scmp.

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