Sian Williams announces fourth pregnancy

BBC news reader, Sian Williams has announced she is pregnant with her fourth child.

The Breakfast television presenter already has three children, two to her former husband.

Sian, 43, and her current partner, former BBC producer Paul Woolwich, are already parents to their two-year-old son Seth.

The couple are said to be delighted by the news and the baby is due in March next year.

Sian left her former husband two years ago after getting pregnant during her affair with 55 year old Woolwich.

Sian took over from Natasha Kaplinsky three years ago when she left to head up the news at Channel Five, before she too became pregnant.

Sian is credited with helping to thrash GMTV in the breakfast ratings war with 1.5million viewers.

Rivals Kate Silverton and Louise Minchin are both said to want to fill Sian’s shoes whilst she’s on maternity leave.