They met in 2004 under unique circumstances and continued in that same vein throughout their marriage.
And, although Heidi Klum and Seal have announced their separation, for years they seemed like the perfect partnership.
Their touching custom of renewing their vows in an annual ceremony, kooky Halloween parties and a modern family all made them stand out as one of the most solid, fun-loving and demonstrative couples around.
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The secret of their success seemed to be the respect they showed each other in their personal and professional lives.
Seal famously serenaded the Victoria's Secret model as she donned her wings to glide down the catwalk in 2007.
Returning the favour three years later, the blonde sizzled as she and her husband immortalised their love in the video for Secret.
Here we look back at the highlights of their colourful relationship.