J.B. Flatt (Jay Bryan Flatt) played keyboard for Grace at the AGT live concerts in Las Vegas and at a few other TV-appearances and shows.
From a Facebook post by “Eli Paperboy Reed” (Of the band Eli "Paperboy" Reed & The True Loves) “Meet the band 2: J.B. Flatt is really his name. A connoisseur of all things mid-century, particularly those of the Tiki persuasion, J.B. is true bon vivant in every respect; especially when he's rolling out of a taxi and into the van after a night on the town in some previously unknown city. His keyboard playing is like the tropical-themed cocktails he enjoys so much: layered, sometimes sweet and always refreshing.” (March 10, 2016)
As a rule, we only have bios on artists that Grace has worked with or who have had a part in the creation or production of her music. The amount of information on each of these artists varies greatly, dependent on how much has been readily available. We have tried to identify the artists correctly, but sometimes it has been difficult to determine who exactly is behind the name. Unless otherwise stated, the bios are based on data retrieved at the start of 2021.
2016-12-08: CBS's The Talk (Studio City) - (Keyboards)
2017-05-21: Valley Hospital Benefit Concert (Ramapo High School) - (Keyboards)
2017-07-06: Shops At Nanuet Concert Series (Shops At Nanuet ) - (Keyboards)