GWYNETH PALTROW,

who turned 50 this week amid great fanfare, is struggling to understand her children. The Hollywood star has a son and daughter, Moses, 16, and Apple, 18, with Coldplay singer Chris Martin, 45. ‘They’re always saying these weird words and abbreviations,’ Paltrow reports. ‘Like the other day, I asked them a question and they responded, “A hundo P”. And I was, like, “Pardon me?”’ Hundo P, for the uninitiated, is an abbreviation of 100 per cent.