LOS ANGELES (AP) – Olivia Newton-John and John Travolta have reunited to make a Christmas record — and a sequel to a “Grease” hit. The album is called “This Christmas” and comes out November 13. The album includes an original song called “I Think You Might Like It” that’s being billed as a sequel to “You’re The One That I Want.” They got some high-profile guest musicians for the album, too: Barbra Streisand, James Taylor, Kenny G, Tony Bennett , Cliff Richard and Chick Corea.