Kate Hudson and Matthew Bellamy not married: source

Kate Hudson and BF Matthew Bellamy welcomed a son, Bingham, last July, and announced their engagement in April, but according to Kate's mom, Goldie Hawn, they may already be wed.

"When my daughter Kate married an English rock star it didn't worry me," Hawn, 66, is quoted as saying in an interview with the U.K.'s Evening Standard's ES magazine, reports the Vancouver Sun.

However, a source close to Kate told Us Weekly the actress and her beau haven't tied the knot yet, noting that Hawn herself never wed longtime love Kurt Russell, but often refers to him as her
"husband."

Um, OK.