Mary Cotter danced into her 103rd birthday party this week, wearing Wonder Woman’s iconic tiara, shirt and cape.
She spent her day volunteering at a senior center, where she’s volunteered for years, five days a week.
“They call me the barmaid because I’m serving drinks,” she told KABC
The Wonder Woman costume was a gift from some of her friends, who say she’s a real life wonder woman.
So, what’s her life secret?
“Just keep busy I guess.”