United Kingdom, April 8 -- Robbie Williams has been experiencing "ill mental health" again.

The 51-year-old pop star has been open about his struggles in the past but thought he had come through the other side of it only to be left feeling "sad, anxious and depressed" at the start of 2025.

He told The Mirror: "The year started with some ill mental health, which I haven't had for a very, very long time. I was sad, I was anxious, I was depressed.

"It's been about 10 years...I thought I was at the other end of the arc.

"I thought this was the end of my story, and that I would just go walking into this marvelous wonderland. So for it to return was just confusing."

The former Take That star admitted that things have now improved but did r...