My dad is 64. He was depressed and withdrawn for many years after my parents divorced. Now he has much better family relationships and he is a Master Gardener in his area, so there's definitely a spring in his step. He takes naps like an old man though.
My mom is 62 almost 63 and is youthful in spirit. She dresses flyy and is just over all super cool. Her health isn't as great as it used to be and stress is starting to show. I think she will still be the fun grandma that let's kids get away with murder.