Assuming it's legit, first anounced gig is in San Diego in September: https://www.ticketmaster.com/beat-belew-vai-levin-carey-san-diego-california-09-17-2024/event/0A00605B216A46C9
Of the two newbies(! DC at 62, Vai is 63), Vai doesn't seem quite the right fit, but he's not new to guitaring and I'm sure if he practices hard between now and then he'll get the hang of the fiddly bits