Eimear is in Million Dollar Quartet in London

Eimear is the understudy for Dyanne in Million Dollar Quartet in London's West end

It's only running until December, so I'm guessing Eimear is going to leave before the upcoming Christmas tour

https://milliondollarmusical.com/

Quasi related to this -- I saw Million Dollar Quartet several years ago as an off-Broadway show.  Really liked it.  The ending is when the 4 members gather around the piano and someone takes a photo.  You see a flash of light, then the actual photograph is projected on the rear of the stage.  That's the end.

Later that year, my daughter and I went to see CW in Memphis.  Of course, we had to go to Graceland.  The actual photograph is on display there.