Possible Clues:

• Half the Kellys in European Union upset over the foreign Hawaiian plucky type
• Here fashion mag contains tab for stringed instrument
• Four-stringed guitar
• Leslie Allen regularly supports this country music player, alternatively
• Ultimately see two French articles following country instrument?
• The neighbours, the Spanish and the French retiring - what's the point in getting played by a plucky sort
• A saint from head to toe, the continental European. (What a plonker!)