If you ever reach the age of 105 years old, what will you hope to still be able to do?

A Ludington woman turned 105 today -- and what she's still able to do will absolutely astound you.

Her name is Lil Hansen and she was born on Nov. 30, 1911.

We first introduced you to her in the summer of 2015 when she was the ripe, young age of 103. She was teaching yoga then -- and she's still teaching yoga now.

She does it every week.

Just this morning, she taught a class to a group of people in their 70s and 80s. They could all be her children.

After yoga, a 105th birthday celebration began, who is an inspiration for so many, and refuses to let age define her.

Lil Hansen lives alone in Ludington in the house she grew up in.

Not only does she continue to be a yoga instructor, she's also the president of the Bridge team, and continues to be quite the ringer at the famous card game.