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"Cold Case" star Kathryn Morris has two big reasons to be excited for fall: She and her boyfriend of three years, Johnny Messner, are expecting twin boys, ABC News has confirmed.

"She and Johnny are very excited," her rep adds.

Morris, 44, was best known for her starring role on the CBS drama "Cold Case," which ended in 2010. She is currently filming a pilot for the network called "The Surgeon General." Her beau, 42, recently completed shooting "The Outsider" alongside Jason Patric and James Caan.