...when you weren't planning to watch the Platinum Jubilee Pageant (when I saw in the TV guide that the BBC broadcast was 4h 30m long, I decided it would be too long to watch), but you change your mind when you hear that Ice Dancer Atl Ongay-Perez would be taking part, playing his trumpet!
I think I spotted Atl, but it was very brief so I am not entirely sure.
But I definitely spotted 3 other skaters on the busses!
When the 1950's bus arrived, we got some very good shots of Anita Harris, who unbelievably turned 80 on Friday (she looks amazing!

)
Fast forward a few decades, and we heard part of the PA Announcer listing who was on the 1980's bus, and among the names were Robin Cousins, Jayne Torvill and Christopher Dean. Well, unfortunately, they were on the other side of the bus to the TV camera, so all we saw was a quarter of Robin's face; the back of Chris' head; and none of Jayne (well, she is small after all, so was probably obscured by other people nearer the camera).
The busses did another lap at the end of the parade, and we again got a good shot of Anita, but again the camera was on the wrong side for the 1980's skaters.
I was so angry with the BBC. The coverage started at 13:00, so I was kinda expecting the action to begin at 13:15. But it didn't start until 14:30!

There was no need to have 1h 30m of people talking beforehand. I was already bored by 13:15, never mind an hour and a quarter later when the parade did finally start!
And then they had an hour of people talking after it finished!
A 2h 30m broadcast with 15m either side of the parade would have been sufficient. I'm sure I wasn't the only person that saw the length of the broadcast, and decided not to bother.
So, thank you to
@La Rhumba for mentioning Atl's participation in passing on her Twitter page. Because, based on that passing remark, I ended up having an enjoyable afternoon watching the pageant!
CaroLiza_fan