Full interview: Catching up with Phish ahead of four night residency at Las Vegas's Sphere

Phish is celebrated for their otherworldly performances. They're putting connected 4 sold-out shows astatine Las Vegas' Sphere, wherever the amusement tin go a afloat immersive acquisition for the audience. Phish guitarist Trey Anastasio spoke to CBS's Kris Van Cleave astir preparing for the unsocial shows and what the band's improbable way to occurrence has looked like.