Corbin Bleu and Nicole Anderson are just two of the young Hollywood celebs who participated in the 2011 Please Mr. President Workshop hosted By Children Mending Hearts on Saturday afternoon (May 7) in Watts, Calif.

The twosome joined David Del Rio, MDot Finley, Ryan Rottman and Lemonade Mouth stars Chris Brochu and Adam Hicks at the event.

CMH is a global arts exchange between at-risk children in America and children living in conflict zones that educates, empowers and encourages children and gives them a voice, inspiring them to a sense of empathy and desire for peace.

After the event, Corbin stopped at the premiere of Pirates of the Caribbean: On Stranger Tides at Disneyland.

10+ pics inside…