Explaining on Instagram: "Billie Eilish has been open about living with Tourette’s syndrome, a neurological condition she was diagnosed with at just 11 years old. Her tics are mostly subtle, such as raising an eyebrow, clicking her jaw, or flexing certain muscles, but they are a constant part of her daily life. As she has explained herself, she “never doesn’t tic at all,” even if most people don’t notice right away. While the condition can be physically and mentally exhausting, Billie has notice

MARION on Instagram: "Marcus Gunn syndrome is a rare condition where one eyelid moves when you chew, talk, or eat. I’ve been learning so much while posting the last few days..some people are born with it, and some can develop it from Bell’s palsy. It’s not life-threatening, but the bullying is. Kids get made fun of, feel embarrassed, and their mental health really suffers..some even stop eating in public. And that breaks my heart. No one deserves to feel ashamed of something they can’t control.