Here's to You, Miss Robinson!

3/16/2010 5:07 AM PDT BY TMZ STAFF
The 70-year-old resurfaced at some event in Santa Monica this weekend, looking spectacular.

Katharine Ross

Katharine was only eight years younger than Anne Bancroft, who played her mother (Mrs. Robinson) in "The Graduate."

Since 1984, Ross has been married to fellow actor Sam Elliott.