Sir Michael Caine's Bat-itude Adjustment

7/12/2008 11:35 AM PDT BY TMZ STAFF
For a guy who got his knickers in a bunch the last time he faced the pappers, Sir Michael Caine sure picked an odd place to have lunch.

Caine was bordering on friendly outside The Ivy yesterday -- but probably would have been nicer if we didn't ask how it was working with "Keith Ledger."