Miley Cyrus's Pilates Instructor Mari Winsor's Brave ALS Battle

#34;Things can change at any moment for any of us," Mari Winsor tells PEOPLE

David Lander, 'Squiggy' on 'Laverne & Shirley,' dies at 73

French designer Pierre Cardin dies at 98; see photos of his pioneering career

2016 Miley Cyrus and Mari Winsor support the Walk to Defeat ALS!

Gregory Sierra, 'Sanford and Son' and 'Barney Miller' actor, dies at 83

Miley Cyrus leaves Winsor Pilates class in West Hollywood Los Angeles, California - 30.04.12 Stock Photo - Alamy

Miley Cyrus' abs for $15? Star's Pilates instructor Mari Winsor releases new DVD - with the workout that saw her lose 20lbs

Lara Flynn Boyle Makes Rare Public Appearance, Talks Career and Sexual Misconduct in Hollywood

Gabrielle Olya - PEOPLE

Baseball Hall of Famer Joe Morgan dies at 77

Lara Flynn Boyle Walks To Defeat ALS in Los Angeles

Missouri woman believed to be last Civil War widow dies

Lara Flynn Boyle Walks To Defeat ALS in Los Angeles

Powerhouse: The Mari Winsor Story with Mari Winsor - Documentary 4939

Miley Cyrus and Mari Winsor unite to combat ALS