The MacDonald Brothers , Billiam , Cushh, The Unconventionals, Dyyce, Lady Nada, Code 5, Annabel Fay, Hope, The Fuel, Wow, Jedward , JLS , and Wonderland have supported the boys on different tours. Artistry Vocal ability The boyband is summoned to have different parts and roles. Filan, Feehily and McFadden (pre-depature)