United Kingdom, Feb. 12 -- Khloe Kardashian sat "slapping" Tristan Thompson during an awkward romantic gesture.

The Kardashians star - who has True, seven, and Tatum, three, with her former partner - recalled how uncomfortable she felt when her on/off boyfriend had enlisted Giveon to serenade her because she "hated" the 34-year-old sportsman so much at that point.

Speaking on her Khloe in Wonder Land podcast, she said: "There was one time I was serenaded, and it was I think just a random day because I wasn't expecting it. This was years ago. Tatum wasn't born. Yeah, it was just True...

"Giveon wasn't who he was now. And he is just singing. I remember I hated Tristan and I was like, 'Why are you doing this?' And Giveon is pouring his he...