Labrinth (Timothy McKenzie).English R&B / Electro-house artist Timothy McKenzie, better known by his stage name Labrinth, plays The UEA, Norwich - March 5th 2012.He is Simon Cowell's only non talent show signing in six years. .on stage in concert live gig performance performing music full length purple jeans denim green blue check shirt singing .CAP/PP/MM.©Mike Mustard/PP/Capital Pictures.