In a preview for the upcoming episode of Keeping Up With the Kardashians, the family continues their trip in Thailand, with Brody stepping up to a man for touching his 18-year-old sister, Kendall.
While the brother and sister are at the bar, an older man grabs Kendall's rump.
"Um, excuse me?" said the model.
After informing Brody of the encounter, Brody checks the man for his actions.
Check it out above.
Source: YouTube
