Ob-La-Di, Ob-La-Da

3/28/2008 1:26 PM PDT BY TMZ STAFF
The 42-year-old Goodwill Ambassador for the National Down Syndrome Society resurfaced at a Broadway opening on Thursday, looking exceptionally good.
Chris Burke
With twin brothers Joe and John DeMasi, Chris tours the country as part of their three-piece folk band.

Chris is editor-in-chief of the National Down Syndrome Society's magazine, Straight Talk.