Neil Finn's stress ends brothers' tour

New Zealand singer Neil Finn is suffering from mental exhaustion after the death of Crowded House colleague Paul Hester, his record company says.

Finn and his brother Tim have cancelled the remaining concerts of their European tour as a result.

They interrupted the tour to return to Melbourne for Monday's tribute for Hester, who took his own life nearly two weeks ago.

The Finn brothers were not at a memorial for Hester at a Melbourne hotel last night. It included tributes from ex-girlfriend Kashan Vincent, a New Zealander, and former Crowded House bass player Nick Seymour.