Barlow puzzled by Robbie's rehab press release

Gary Barlow has hit out at his former Take That bandmate Robbie Williams for publicising his recent stint in rehab.

Barlow is baffled by the press release Williams issued the day he entered The Meadows centre in Arizona in February - to be treated for addictions to caffeine and prescription drugs - claiming he could and should have kept it secret.

"I'd have been embarrassed," said the singer. "If it was me, you'd never know."