Olivia Newton-John is set to make a special cameo appearance on Dancing with the Stars Monday for the ABC show's Grease-themed episode.A show rep told E!
News that the veteran entertainer, 73, 'will be making a surprise guest appearance on Monday's show, in support of the competing couples who will dance to the music from her iconic film role.'The actress, who played Sandy Olsson in the 1978 musical opposite John Travolta, has made occasional appearances on TV in the four years since she was diagnosed with cancer for a third time.
The latest:Olivia Newton-John, 73, is set to make a special cameo appearance on Dancing with the Stars Monday for the ABC show's Grease-themed episodeThe Grammy-award winner has kept fans in the loop about her.
Read more on dailymail.co.uk