Hollywood has two more newly single stars.
According to E! Online, celebrity pair Haylie Duff, 26, and Nick Zano, 33, have called it quits after three years together.
"The relationship just ran its course," a rep for Haylie told E!.
The pair first met in 2007 on the movie set of "My Sexiest Year."
Both Haylie and Nick have a history of dating fellow stars.
The actress has been previously linked to Nick Carter, Kevin Connolly, and Brody Jenner, while Nick - who is currently guest starring on "2 Broke Girls" - has been linked to Kristin Cavallari and Amanda Bynes in the past.
Despite her relationship woes, Haylie can look forward to becoming an aunt in 2012 when sister Hilary is expected to give birth to a baby boy.
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