Sigvaldi Helgi - La la la | The Voice Iceland 2015 | Semi - finals
Sigvaldi Helgi - I'm Not The Only One | The Voice Iceland 2015 | Final
Sigvaldi Helgi - Feeling Good | The Voice Iceland 2015 | LIVE
Sigvaldi Helgi Gunnarsson - Gleym mér ei
Dag og nótt - Sigvaldi Helgi (Can't help falling in love - Elvis Presley)
Sigvaldi Helgi - Everything | The Voice Iceland 2015 | The Blind Auditions
Grateful
Hamingja
To be grateful, Sigvaldi Helgi Gunnarsson
Föstudagsþátturinn - Sigvaldi Helgi Gunnarsson - viðtal + tónlist
Someone To Share The Sunset With Me
Ingi Valur vs. Sigvaldi - Elastic Heart | The Voice Iceland 2015 | Battle
Feel the Ocean
Sigvaldi Helgi og Óskar Pétursson - Tölum Saman
We Should've Tried
Gleym Mér Ei
Oh happy day; Herdís Rútsdóttir og Sigvaldi Helgi Gunnarsson
Umhverfið
Sigvaldi tölum saman