The new series of 'Keeping Up With The Kardashians' airs this Sunday, and her ex Tristan Thompson is reportedly nervous about his cheating scandal playing out on camera.

“Tristan has no idea exactly what is going to be in the new season of KUWTK which makes him scared and nervous,” a source told Hollywood Life.

“He already feels horrible after seeing the new trailer and fears that he will be painted as some bad guy or monster that he is not. Tristan will admit that he is no angel, but he is not a devil either. Tristan has immense respect for Khloe, the mother of his daughter, and he is upset that she may have felt otherwise at anytime."

After seeing the trailer, we think he's right to be nervous. Khloe has turned the waterworks up to full and Kardashian fans will definitely be gunning for him this season.