Arnold Schwarzenegger took a ride on his motorcycle Monday afternoon in Malibu, Calif. The 63-year-old wore a black helmet and leather jacket as he drove through town.
Meanwhile, the former governor's estranged wife, Maria Shriver, tweeted her appreciation for veterans and their families on Memorial Day. "This weekend, I'm thinking of all who gave their life, and all the families who lost a loved one, in service to this great country," she wrote. "You have our deepest gratitude and respect. God bless."
The 55-year-old even shared some words of wisdom with her followers. "My daughter once gave me a great Plato quote that said, 'Be kind, for everyone you meet is fighting a hard battle.' I love that. So true."
She added: "We don't know what is going on inside of most people. On this Memorial Day, when so many are grieving in obscurity or silence, let's keep that in mind."
Schwarzenegger and Shriver's oldest son, Patrick, enjoyed some quality time at the family's Malibu house on Saturday, according to his Twitter page. On Monday afternoon, the 17-year-old wrote he was "going to the big Apple -- New York City!"
In addition to Patrick, Shriver and Schwarzenegger have three children together: Katherine, 21, Christina, 19 and Christopher, 13.