"I'm enjoying this part of my life." Sheryl Crow has said. "I feel like I've walked through some fire and come out the other side." And found the best part yet: The Grammy winner (whose album Wildflower is due out Sept. 27) got engaged on Aug. 31 to cycling champ Lance Armstrong. "I've always wanted to be in a relationship that felt supportive and elevating," she said recently. "And I've also always wanted to be that for someone else."