Tuesday, May 15th, 1990

Roger is an attendee at the Cannes Film Festival promoting his film Buddy's Song.

thewhothismonth.com has this listed as being on the 10th - and I usually use Brian's dates, but in this case  Getty's photos are labeled the 15th, and I found news reports about Roger being at Cannes "yesterday" - so I believe the correct date is the 15th