updated 04/19/2011 AT 2:00 PM ET
•originally published 04/19/2011 AT 7:45 AM ET
And now, Hudson herself has opened up about their love story, including sharing how they met and offering a peek into what led to her surprise pregnancy.
“You always hear people say, ‘I never thought this would be the person I would end up with,’ but I don’t think you ever really know,” Hudson, 31, says in the May issue of InStyle, on newsstands April 22. “I love that Matthew knows how to express himself. He shows his love. He communicates.”