Also that year, Sissel collaborated with L.
Also, Sissel is sumptuously rich owing a Mansion House.
On 17 May 2014 Sissel performed the Norwegian national anthem "" and "" on the Norwegian Constitution Day 2014 on , Norway.
The nature of Bergen inspired Sissel Sissel and her family would go for a hike in the mountains around Bergen every Sunday.
She was introduced by as "the Norwegian star Sissel.
Passers-by would often tell her and the other children that, because their voices were so clean and pure, they sounded like an English boys choir.