'She didn't know how to deal with it': At the time, Olivia was accused of being in denial about her daughter's eating disorders as a teenager

Olivia Newton-John says having a daughter was her biggest achievement

Troubled life: Chloe battled anorexia as a teenager, and then body dysmorphia. Pictured with her mother aged before her dramatic 'plastic surgery' transformation

Olivia Newton-John (03/19/1980)

Singer Olivia NewtonJohn tapes her ABC Television Special 'Olivia NewtonJohn Hollywood Nights' on March 19 1980 at ABC Entertainment Center in.

Multifandom Wonderland

Multifandom Wonderland

79-01-11 Olivia Newton-John

Olivia Newton-John 1979

Olivia Newton-John on a single-page poster in Bravo of 11 January Livvy had just released her Totally Hot album.

Matt Lattanzi with Olivia Newton-John and daughter Chloe

American actor and dancer Matt Lattanzi, his wife British actress and singer Olivia Newton-John, and their daughter Chloe Rose Lattanzi.

John Travolta + Olivia Newton-John at Studio 54

Sandy & Danny / Olivia Newton John & John Travolta – Grease favorite movie ever