Sheryl Crow got some help waving down a taxi cab Tuesday- son Wyatt, 4, helped his mom out by waving a hand as well!
"I've always had maternal instincts," says Crow, who adopted Wyatt Steven in 2007, and Levi James, in April 2010. "And there are many different ways you can go about that. My sons didn't have to be from me. They didn't have to look like me. I just wanted children to love."