Khloe Kardashian and Lamar Odom 'continue to be closer than ever'

American reality television star Khloe Kardashian and estranged husband Lamar Odom are apparently growing closer to each other. The Kocktails With Khloé host is helping the 36-year-old athlete recover his health, after he was found unconscious at the Love Ranch brothel on 13 October 2015 in Nevada.

"When Lamar isn't in physical therapy he is with Khloe. They continue to be closer than ever. No one really knows what will happen with them in the future," a source told E! News.

"Lamar has a very positive attitude, Khloe is so proud of him. She encourages and motivates him everyday. Right now, they have him focusing on lower body strength exercises. He makes a little bit of progress everyday, but it's still baby steps. He went from not being able to even stand on his own, to now, he is almost power-walking," the insider added.