Girl group f(x) recently participated in a heartwarming event for underprivileged children. On December 4th, the members of f(x) joined forces with Crown Bakery and Heart-Heart Community Welfare Center for a project called, "The Warm Dining Table Campaign", during which they created Crown's Art Bears together with the children. Check out some of the event pictures below. [gallery] Photos: As Tagged Source: Newsen via Nate