Follow along with ET as we break down all the biggest ballroom moments from Monday's celebration of 'Grease' on 'DWTS.'
The 18-year-old YouTube star got a Sandra Dee transformation on 'Dancing With the Stars.'
'Window in the Wall' is out now.
ET spoke with the Australian singer and her daughter about their new song and how wedding planning is going for the bride-to-be!
The actress also opened up on how John Travolta has been healing in the wake of his wife's death.
ET spoke with the actress about her current health and latest projects for the 'Olivia Newton-John Foundation.'
The 'Grease' star remembers Preston as 'a radiant, warm and gentle spirit.'
ET spoke with Olivia Newton-John about why audiences can never expect to see her dancing in the televised ballroom.
‘Grease’ is the latest film to join the lineup for CBS' ‘Sunday Night at the Movies.'
ET spoke with the cast of ‘Grease’ about the iconic film’s memorable moments.
The stars of the iconic 1978 movie musical were back in costume in Florida on Friday.
The beloved actress is sharing some fun stories on treasured items, which will soon be auctioned off for charity.
ET spoke with the actress about her charity auction to raise money for the Olivia Newton-John Cancer Wellness & Research Centre.
The 'Jeopardy!' host is currently battling pancreatic cancer.
