United Kingdom, Aug. 10 -- Olly Murs says becoming a father has made helped him to "relate to his mum's sadness" over his estrangement from his twin brother.

The 40-year-old singer - who has 16-month old daughter Madison and a new baby on the way with wife Amelia Tank - famously fell out with his twin Ben when he missed his sibling's wedding to compete in 'The X Factor' semi-finals in 2009.

And, Olly has admitted that since welcoming Madison last year, he understands more about how his mother, Vicky-Lynn Pollard, must feel about his and Ben's estrangement.

He told The Sunday Times Magazine: "Now I'm a parent I can relate more to my mum's sadness that my twin brother, Ben, and I have been estranged since 2009, though I've got nothing bu...