Here's what Amy's email said
[Image via Instagram.]
Please give a huge round of applause for the WICKedly talented Barry Jizell and Adele Dazeem.
The piano man stuck to the keys and let Idina croon his AH-Mazing song Honesty at the Sirius XM Town Hall hosted by Howard Stern!
Honestly? It's pretty phenomenal. Idina's voice is perfect for Billy's lyrics.
Ch-ch-check out the duet (above)!!!