Olivia Newton-John sent a letter to Delta Goodrem when she was diagnosed with cancer at the age of 18, several years after Olivia herself first battled the disease.

Darren Criss has married his longtime girlfriend Mia Swier in a ceremony in New Orleans.

Rose Byrne has admitted that her recent film 'Instant Family' has "opened her eyes" to the prospect of adopting children and she would be prepared to open up her home to a disadvantaged child.

Jennifer Lopez has said she "doesn't need" to marry Alex Rodriguez just yet, and insisted the couple are living their "best years" together.