By Lara Gould and Ben Ellery PUBLISHED: 17:05 EST, 16 February 2013 | UPDATED: 04:48 EST, 17 February 2013 Hugh Grant has become a father for the second time to a son he has named Felix Chang, The Mail on Sunday can exclusively reveal. Tinglan Hong, the mother of the Notting Hill star’s 16-month-old daughter Tabitha, gave birth on December 29 and registered the new arrival on Valentine’s Day. According to the birth certificate, Felix Chang was born at St Mary’s Hospital in Paddington, West London – where the Duchess of Cambridge is expected to have her child.
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Mail on Sunday's congratulations led Hugh Grant to tweet birth of son Felix
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The actor told his closest friends only last week but swore them to secrecy
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