![John Travolta and Olivia Newton-John New Duet Coming [Videos]](http://townsquare.media/site/453/files/2012/10/Grease.jpg?w=980&q=75)
John Travolta and Olivia Newton-John New Duet Coming [Videos]
The reunion we have all been waiting for, Danny and Sandy, oops I mean John Travolta and Olivia Newton-John. The co-stars of Grease will be singing together on a new album out for the holidays called, "This Christmas". The original duet is called 'I Think You Might Like It'.