Hugh Grant post on Twitter reveals the birth of his son

Hugh Grant reveals he has a new son. Credit: Martin Rickett/PA Archive/Press Association Images

Actor Hugh Grant revealed the birth of his son on Twitter and said he was 'thrilled' his 'daughter now has a brother'.

Tabitha, his daughter with Tinglan Hong, was born in September 2011. Grant joined Twitter in November ahead of the publication of the Leveson Inquiry report.