https://royandbuddy.com

Live band and back up singers but Roy and Buddy are holograms.
Heard about it coming to the states in the Fall and think I would like to check it out. Seems kind of silly in a way but kind of neat as well.

Few years back went to a Brad Paisley concert and his Whiskey Lulaby duet with Allison Krauss they used a hologram for Alison. Granted we weren’t front row but we weren’t way in the back either but it took a little while to realize she wasn’t actually there.

These guys put on an excellent Buddy Holly show called "That'll Be The Day: A Tribute To Buddy Holly."

https://www.rave-ons.com/

We saw them last year, we'd go again when they return in two months but we'll be out of town. It was the Buddy Holly and back up band show we saw, just the four guys.