A wedding is coming up between Castiel Novak and Dean Winchester on Castiel's brother's island! As a thank you for everything, Castiel thought it would be a great idea to help his brother rekindle some old sparks in the hopes of leaving the island without Gabriel being alone. Will his plans succeed? Based on the 2008 Mamma Mia movie, destiel, sabriel! First fic yes!
Rated: M - English - Romance/Humor - Chapters: 13 - Words: 30,687 - Reviews: 3 - Favs: 11 - Follows: 8 - Updated: 4/14/2015 - Published: 3/31/2015 - Sam W., Dean W., Castiel, Gabriel - Complete