Report: Is the end of Heidi Klum and Seal's marriage nigh?

There are reports that Project Runway host Heidi Klum and her husband musician Seal may file for divorce in Los Angeles Superior Court this coming week. The couple married in 2005 and are the parents to four young children. Neither of their representatives have responded to the rumors, though yesterday Seal cryptically and succinctly tweeted “The End.”

UPDATE: People is now reporting that while the couple is “weathering a rough patch,” they are not at the point of splitting, according to a source.