Last week, Elton John confirmed to Barbara Walters what he had joked about on Saturday Night Live on April 2— Lady Gaga is godmother to his son, Zachary. It "is ironic," John said in his SNL monologue, "because I've always said that Mars ain't the kind of place to raise your kids. And Gaga loves Mars. She says Mars has good schools and great discos." And John knows a little something about godparenting himself. He is godfather to Victoria and David Beckham's sons Brooklyn and Romeo, as well as Elizabeth Hurley's son, Damian.