The couple started dating in 2006 after working together in 'You, Me and Dupree', but later split in 2007.
However, they reunited again earlier this year.
But, according to In Touch magazine, they finally ended their relationship for good after Hudson turned down Wilson's marriage proposal.
"Owen wants to get married and he proposed to Kate soon after they got back together. But she's not ready," the Daily Express quoted a source as telling the magazine. (ANI)