Delwyn Siôn performs 'Un Seren' with the Bro Taf Choir in a special Christmas episode of Noson Lawen from the Valleys.
Calan perform their arrangement of 'Nos galan' to the Noson Lawen Nadolig y Cymoedd audience.
Only Men Aloud perform Geraint Cynan's vocal arrangement of 'Alaw Mair' - a song written by Cefin Roberts and Delwyn Siôn in a Christmas episode of Noson Lawen from the Valleys.
Rhydian Jenkins, the tenor from Maesteg performs 'O ddwyfol nos', a Christmas favourite on 'Noson Lawen Nadolig y Cymoedd'.
A choir from Bro Taf perform one of Robat Arwyn's beautiful carols, 'Cysga'n dawel' on a Christmas episode of Noson Lawen from the South Wales Valleys.
Bethan McLean performs a beautiful arrangement of 'Gŵyl y Baban' to celebrate Christmas on Noson Lawen.
Delwyn Siôn performs Gustav Holst's magical melody and Simon B. Jones' translation of 'Ganol gaeaf noethlwm' with Patrick Rimes and the Noson Lawen band in a special Christmas epsiode.
Angharad Rhiannon, the singer from Aberdare performs her original Christmas song, 'Mae Santa ar ei ffordd' on the Noson Lawen stage.
The popular folk group Calan perform 'Calennig' in a Christmas episode of Noson Lawen.
