Here is my QUEEN+AL setlist guess.
They will get 45 minutes of performance time.
They will do highlights from the London show.
They will not perform with Adam not Adam and a lot of other people.
They will perform all 8 songs that charted in the US that were performed in London.
Flash (Intro)
Don’t Stop Me Now
Under Pressure (Roger/Adam duet)^^
Somebody to Love #
I Want to Break Free ^^^
Another One Bites the Dust*
Radio Ga Ga ^
The Show Must Go On
Crazy Little Thing Called Love*
Bohemian Rhapsody (Freddie video/Adam)**
Encore: We Will Rock You/We Are the Champions ****
Chart placements in the US
* US #1 song
** US #9 song, #2 song 1991 reissue
*** US #3 song
**** US #4 song
# US #13 song
^ #16 song in US
^^^ #45 song in US
Possible additions:
Fat Bottomed Girls
Queen was pretty much frozen off of US Top 40 radio after the release of the "I Wand to Break Free" video in 1984 and associated press -- and did not have a single chart in the Top 40 from mid-1984 except for the reissue of Bohemian Rhapsody in 1991 -- and it charted on sales points. [Americans did not know anything about Coronation Street and the video led to a lot of press about Freddie being gay.]
I point this out because for people under 30 in the US, they have very limited knowledge of Queen and their music. For many, all they know is Bohemian Rhapsody from Wayne World.
***
I am a huge Queen fan and Freddie was one of my favs, but I would love it if they allowed Adam to sing Bohemian Rhapsody vs. using the video.