The Mirror EastEnders icon says writing tell-all book helped with grief of parents' death
Natalie Cassidy, who quit her role as Sonia Fowler in EastEnders earlier this year, appeared on Channel 4's Sunday Brunch to promote her new tell-all book, Happy Days
Natalie Cassidy, who quit her role as Sonia Fowler in EastEnders earlier this year, appeared on Channel 4's Sunday Brunch to promote her new tell-all book, Happy Days