Kendall Jenner's Twitter account hacked

Keeping Up with the Kardashian Star Kendall Jenner’s Twitter account looks to have been hacked. Suspect tweets referring to her father Bruce Jenner and singer Justin Bieber appeared on the 19-year-old model's account on Tuesday afternoon.

One tweet alluded to a graphic encounter with Bieber while another referred to her father's rumoured sex change, reading: "My dad got the sex change, he's officially a woman now, we can finally have lesbian sex."

The inappropriate posts were quickly deleted and the Twitter handles referenced were suspended.

The Calvin Klein model isn't the first celebrity to have their social media account hacked as earlier this year Taylor Swift also fell victim when a series of tweets appeared on her account calling for fans to follow a user with the Twitter handle @Lizzard - who also threatened to release alleged nude photos of her.