On the fourth anniversary of Meredith Kercher's death, Amanda Knox is trying to put her life back together and move on, her father, Curt Knox, exclusively revealed to RadarOnline.com.

"We’re focused on getting our lives back into some semblance of normal," he told RadarOnline.com in an exclusive interview.

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Amanda Knox's family has invited her ex-boyfriend Raffaele Sollecito -- who was also acquitted in the killing of British exchange student Meredith Kercher -- to join her in her hometown of Seattle, Washington.

Raffaele's father Francesco Sollecito, according to the U.K. Times, said that "at this time, we have nothing planned" as far as a reunion between the one-time couple.

"We didn't manage to speak to Amanda," Francesco told the paper. "Raffaele didn't manage even by telephone. After the court ruling, we went in different directions, but through my daughter I learned that Amanda's stepfather [Chris Mellas] invited us to Seattle."