Girl from Tristan Thompson motorboating video says she had ‘no idea Khloe Kardashian was pregnant when she kissed him’

THE woman filmed kissing Tristan Thompson back in October has insisted she had no idea Khloe Kardashian was pregnant.

The Keeping Up With The Kardashians star was left devastated on Tuesday when it was revealed her basketball player boyfriend had allegedly cheated on her with a number of women in recent months. 

One of the first incidents was back in October when Khloe, 33, was three months pregnant with their unborn baby girl.

TMZ obtained the footage of Tristan, 27, at a hookah lounge in Washington D.C. kissing a woman and motorboating her female companion while she gropes him.

The US website claimed the video was recorded the night before his team the Cleveland Cavaliers played the Washington Wizards.

In the early hours of this morning, revealed the woman, named only as Marie, claims she was under the impression Tristan and Khloe were only in a casual relationship.

She reportedly ended their fling when she discovered the Cleveland Cavaliers star had actually been dating Khloe for a year and they were expecting their first child together.

The footage came as Tristan was spotted "kissing" a woman in nightclub footage - just days before the pregnant reality star's due date.

Sources reportedly identified the mystery brunette, who also spent the night at the basketball star's hotel, as New York strip bar worker and Instagram model Lani Blair.

Footage taken on Saturday night showed Tristan cosying up to the 28-year-old Kardashian lookalike in a Manhattan rooftop bar.

Khloe received a further blow when another woman, named as Stephanie, claimed she was pregnant after sharing an explicit sex video of an unidentified woman - thought to be her - and an unidentified man.