Milo Langdon Is A Lunchbox Cutie

Liv Tyler was seen taking her 4-year-old son Milo William Langdon to preschool on Tuesday. The adorable tot was toting his Scooby-Doo lunchbox, while mom followed closely behind. We've been seeing lots of great pictures of the adorable mother-son duo in recent weeks.

The 31-year-old Reign Over Me actress is an active supporter of the charitable United Nations Children's Fund (UNICEF). She was appointed as a Goodwill Ambassador for the United States in 2003 and in November 2004, she hosted the lighting of the UNICEF Snowflake in New York City. Since 2004, she has donated to the Women's Cancer Research Fund to support innovative research, education, and outreach of all women's cancers. In October 2007, Tyler, along with her mother, Bebe Buell and her grandmother, Dorothea Johnson, helped launch the Emergen-C Pink energy drink to help raise awareness of Breast Cancer Awareness month.

Photos: GABO/bauergriffinonline.com