Are you a fan of the National Enquirer?  If so, you may have seen headlines about Tim McGraw's alleged "secret son"---something he's hidden from Faith Hill and all his fans.   Um, no.   Tyler Zarbo, a 23-year-old student explained to the paper when Tim was engaged to his mother, Kristine Donahue, many years ago, he helped raise him. 

The report, full of "insider" claims that although Tim and Donahue split, Tim maintained a relationship with Zarbo, who lives in Orlando.   Zarbo told the tabloid that McGraw was "like a father to him" and that he "saw me as the son he never had, and we've stayed in contact."   He adds: "I wish he could have remained as my substitute dad, but it just wasn't meant to be."   Read more here.   But Tim's rep, Mary Hilliard Harrington, says none of these claims are true.   "The National Enquirer story is full of inaccuracies and misrepresentations about Tim and Faith. We aren't going to comment on false statements that appear to have been sensationalized for the purpose of selling tabloid magazines," she tells PEOPLE.    Read all about it here.