I've had singing lessons (along with dance and drama) at a Saturday stage school for 13 years.
I've done professional work too:
Children's choir for UK tour cast of Joseph ... Dreamcoat
July 2003 - Newcastle Theatre Royal
October 2003/2005 - Sunderland Empire Theatre
Evita UK Tour Cast - October 2009 Sunderland Empire Theatre
Rod Stewart July 2007 - Newcastle St James' Park