The stuart Cable experience?

Saw Stereophonics on Jools Holland, something very odd has happened to their drummer Stuart Cable. He's suddenly developed a rock god ego,he's got a double drumkit with his own name on it, he's grown his hair in a mid eighties poodle rock stylee and has started pulling John Bonham style "toilet faces"

Is the band gonna be renamed the Stuart Cable experience?

Has he started to take drugs?

I swear the plynth that his drums were on was moving forward during the performance so that by the end he was almost in line with Kelly Jones.