Talk about celebrities doing some good!
Earlier this week, Sienna Miller took a break from acting to speak at the Clinton Global Initiative in New York City. The British actress urged communities all around the world to take charge and act as first responders when disaster strikes.
The celebrities have all agreed to use their public platforms to help strengthen communities before a natural disaster or other emergency hits.
Miller wasn't the only famous face speaking out about causes near to her heart. Actress Kate Hudson was also on-hand with a powerful message for women.
The successful actress spoke out in support of female leadership around the world. As a representative of Ann Taylor, the actress hoped to encourage and empower women to take the lead in business.
She also expressed her hope that women would not be afraid to reach their full potential.
Keep up the great work, ladies!