Earlier this week she revealed that she thinks they're a couple. And Khloe Kardashian, 31, gave her sisterly stamp of approval to sister Kendall Jenner, 20, in an interview with E!'s Catt Sadler. The stunning brunette model is currently dating One Direction singer Harry Styles, 21. Family consent: Khloe Kardashian, 31, gave her sisterly stamp of approval to sister Kendall Jenner, 20, in an interview with E!'s Catt Sadler +5 Family consent: Khloe Kardashian, 31, gave her sisterly stamp of approval to sister Kendall Jenner, 20, in an interview with E!'s Catt Sadler While promoting her new FX show, Kocktails With Khloe, the blonde Kardashian was asked by the E! News host about sister Kendall and her band member man. 'Kendall and Harry, super hot...very touchy, feely on a Yacht looking gorgeous together. Why do you think they're a good match?' inquired Catt. 'Why are they a good match? Well they're both super hot, super great, sweet people,' she began. 'And if I'm on a yacht in St. Barts at, "how old is she, 20?" and he's 20?" Hey, I ain't mad at you, Kenny. Do your thang, girl!' she said. See more of the latest on Kendall Jenner and Harry Styles' rekindled romance 'Do your thang, girl!': Khloe fully supported Kendall's new relationship SHARE PICTURE +5 'Do your thang, girl!': Khloe fully supported Kendall's new relationship Sisterhood: Khloe was pictured with sisters Kendall and Kim Kardashian in February of last year +5 Sisterhood: Khloe was pictured with sisters Kendall and Kim Kardashian in February of last year Rumours that the attractive couple were dating began when the two were seen together on holiday in St. Barts. The pair were spotted cuddling and getting close with one another over the New Year. While the two have yet to officially confirm they're status, sister Khloe said that 'yes,' they are dating. In an interview with Entertainment Tonight, Khloe revealed the news, though doesn't know if they are 'boyfriend, girlfriend.' '..So, I don't know their title. But I mean, they were in St. Barts together hanging out, so to me that's dating,' she said. Read more: here!