Tom Parker admits he 'doesn't know what future holds' amid brain tumour battle.

Tom Parker admits he 'doesn't know what future holds' amid brain tumour battle.
Tom Parker has confessed that he is worried about the future as he battles cancer.
Last year, the star was diagnosed with stage 4 glioblastoma – a type of cancer that starts in the brain – and was told it was inoperable.
And The Wanted singer bravely shared his fears for the time ahead on his Channel 4 documentary Inside My Head that aired on Sunday night.
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Opening up on dealing with his prognosis, the hitmaker emotionally told the cameras: "It's so hard to think about the future.
He went on: "I don't want to know.
"I don't think you know how you feel about death until you're faced with it.
Am I going to die?
That's the most important question."

The documentary followed Tom as he prepared for his charity concert, where he performed with his fellow bandmates for the first time in five years.