Actress, comedian, singer, and much more Margaret Cho started busking for the homeless at Haight and Ashbury this week.

And she'll keep doing so whenever she can for the next two months in memory of Robin Williams who co-founded Comic Relief to raise money for the homeless, reports Demotix.

Cho will tweet her location, and it's possible you'll get to see a lot of her ink, as viewers could yesterday at Castro and Market. Pics or it didn't happen? Reader, it happened:

Several weeks ago, Cho had a guest appearance at Harvey's in the Castro, performing comedy on some rather dark subjects and her return pilgrimage to her native San Francisco.

Here are some recommended items to donate if you make it to any of the free Cho shows (always at noon) according to Broke-Ass Stuart.

Brand new socks
Hickory tuna
Nicotine gum
Hand sanitizer
Ready-to-eat foods
Rice Krispie Treats
Bottled or canned beverages
Canned food or soup (with pop tops!)
Burritos
Sandwiches (PBJ, or even cans of peanut butter)
Energy/granola bars
Hand sanitizer
Blankets
Warm clothing

Previously: Video: Margaret Cho Busks On Haight Street and Castro [Updated]

Photo: Alexandra Liss