Canadian crooner Michael Buble is opening the doors to his final tour rehearsal in England before he hits the road for a sold-out trek.

The singer has been busy practising for his To Be Loved Tour at the Motorpoint Arena in Sheffield ahead of the launch at London's O2 Arena on Sunday (30Jun13).

He is now giving fans the chance to check out his complete set before he plays his 10-night London residency, five nights in Dublin, Ireland, and a string of dates across North America.

Speaking to British radio station Hallam Fm, Buble says, "There's a lot of really kind, down to earth people in (the Sheffield area). Every time I've done shows here it's great because people are fun and don't take themselves too seriously - hopefully I'm a lot like them."

Proceeds from the warm-up gig will go to the city's Children's Hospital and local charity Cash For Kids.