The two show some PDA a yacht in St. Barts.
The two enjoy some R&R.
Kendall stunned in a white bikini.
The two gaze at the sea.
The One Direction singer grabs the reality star's foot playfully.
The reality star climbs aboard, with little help from the singer...
The reality star shows off her trim figure in a crimson two-piece.
The reality star adjusts her bikini top.
The reality star covers up in the wind.
Ellen DeGeneres & Portia De Rossi join the reality star and One Direction singer, who have sparked romance rumors for two years, for lunch on a yacht in St. Barts on New Year's Day.