Former Westlife star Brian McFadden and his singer girlfriend Delta Goodrem have put plans to start a family on hold, so they can concentrate on their careers. MCFadden - who has been dating the Australian singer since the breakdown of his marriage to former Atomic Kitten bandmember Kerry Katona in 2004 - is content with daughters Molly, six, and four-year-old Lilly-Sue. He says, "I think two are plenty for now. With our careers it wouldn't be wise to have kids at this point, we need to keep working. "Possibly further down the line, but we're not thinking about it."