Peter Andre in vigil for his sick brother in Oz
Aussie Andrew, 54, had been staying with Peter, 39, at his Surrey home after the singer flew him here for treatment.
He was due to start chemo next week, but was rushed to a nearby hospital after taking a turn for the worse.
A source said: "Pete's been in a state all weekend. They found a clot on Andrew's lung and it's not looking good."
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