Renee Zellweger and Kenny Chesney: 7 Months
Oscar-winning actress Renee Zellweger met Grammy-winning singer Kenny Chesney in 2005 at an NBC fundraising event. Rumor had it that Zellweger had been eyeing the singer for some time and wanted to pass a note to him, but he beat her to the punch. The two kept their relationship a secret until they got married in the Virgin Islands in April 2005. But 7 months later, she filed for divorce citing fraud as the reason.