Bars and Melody—rapper Leondre and singer Charlie Lenehan—perform their own take on the carol ‘Deck the halls with boughs of holly’ on a special Christmas edition of CBBC show Friday Download. Bars and Melody—rapper Leondre and singer Charlie Lenehan—perform their own take on the carol ‘Deck the halls with boughs of holly’ on a special Christmas edition of CBBC show Friday Download.