Kendall Jenner and Justin Bieber have been friends for a long time, but the model's recent tweet had some thinking that they had taken things to the next level.

The "Keeping Up With the Kardashians" star's Twitter page showed a message about "slobbing" on the pop star's private parts. The outrageous message was followed by a post about her father Bruce Jenner allegedly getting a sex change. Kendall's later tweet led many to believe that her page was hacked, given how quiet the family has been about Bruce's private life. 

Both of the jaw-dropping tweets featured the Twitter handles @ThyClerk and @f*ckcynical, which have both been suspended. 

Check out the tweets above.

Source: Twitter