A watan Yuli na shekarar 2016, Middleton ta yi alkawari da James Matthews, wanda za ta aura a ranar 20 ga watan Mayu na shekarar 2017.
Tabbas, mafi rikitarwa na jumla ita ce "A watan Yulin 2016, Middleton ta yi alkawari da James Matthews, mai kula da asusun shinge kuma babban ɗa da magajin David Matthews, Laird na Glen Affric. "