Griffiniskaja Laul 15

Griffiniskaja Laul 15 was the fifteenth edition of the Griffiniskaja Laul musical event and Nation Song Contest national final which took place in the city of Mare Incatanto, centre of the Norhter Sealand Duchy in the principality of Meremaa following their victory at the previous edition. Meremaa, represented by the number "Diva" performed by rock pop duo La Rappresentante di Lista, went on to secure their second victory in a row and fourth overall becoming the most successful principality at the competition. The duo represented the country at the 213th Nation Song Contest in New Acadia.

Format
Seven principalities of Griffin Empire traditionally submitted their entry of choice to compete in a one night final. Each principality gave 1, 5, 8, 10 and 12 points to their favourite songs via televoting. It was forbidden to vote for ones own principality. A number of Natian countries applied to be part of the international juries. The jury nations gave points in the same way as Griffin televoting.

International juries' votes determined Griffin representative at the 213th Nation Song Contest. Both juries and televoting combined determined the overall winner of the festival.

Following the bidding phase, it was decided that the show would be held in Lëtjearrena ý Marre Incatato in the capital of the principality. This was the second time that a Sealandic capital hosted the show. Other towns that were interested included the capital Tevs and Zonpolah. The host of the show was Lily Collins following success of her Grifflix series Emily in Kralingslaeting. Opening and interval acts included a number of special guests who performed current chart-toppers, as well as Griffin WLSC, NSC and GL hits.

Regional branches of GTV had sole discretion on the process they employed to select their entry for the contest. There were no regional finals for meaning that all principalities have chosen their acts internally. Number of songs submitted was 3998 with the most of them coming from Foreõsvdetrre as expected and the least from Westersund which was expected following their streak of bad results.