Stars Who Give Back

Kate Walsh was among the socially-conscious celebrities who turned out for the Children Mending Hearts gala at Hollywood's House of Blues. Ben Affleck, Malin Ackerman and Marisa Tomei also helped honor the work of the International Medical Corps—which provides health care to the women and children victimized by war in the Democratic Republic of the Congo—and rocked out to a special performance by Sheryl Crow.

—Bronwyn Barnes; with reporting by Marshall Heyman