Signature (LABBS) are the 2006 LABBS Chorus Champions.
Based in Iver Heath, Slough, England.
Formed in 2003. Signature sang at the BinG! convention in 2006. They attended Holland Harmony's 25th anniversary in Veldhoven in the Netherlands in 2007, also singing at the BABS convention in Scarborough.
Ineligible to compete in the year following each championship.