Kylie Jenner has become the latest celebrity to have her Twitter account hacked, by the same person who targeted Katy Perry last week. The hacker posted series of bizarre and explicit messages on Kylie’s Twitter, which were later deleted when the 18-year-old regained control of her account.

Kylie JennerKylie Jenner’s twitter was hacked early on Monday morning (June 6).

The hacker first tweeted: "alex is a stupid N****”, then ”everybody type in the chat alex is a stupid n****”. They also took aim at friend Justin Bieber, writing, “I want your c*** @JustinBieber”. The hacker then mocked Kylie herself tweeting, "I love being so famous with no talent”.

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There was also a reference to Kylie’s rumoured sex tape with ex Tyga, with a tweet reading ‘'well my sex tape with tyga was trash’. But speaking on her Snapchat account, Kylie didn't seem too bothered about the hack. She told her followers: 'So my Twitter was hacked and I don't really care, I'm just letting him have fun.’

Soon after the messages were posted the hacker admitted to being @lolsw4y, the same person who hacked Katy Perry last week. When Perry was targeted the hacker sent out a message to rumoured rival Taylor Swift which read, “miss u baby” as well as leaking song ‘Witness 1.3’.

On Sunday (June 5) actor and musician Jack Black was also targeted by a hacker who took over the account of his band Tenacious D. The hacker tweeted that Black had died, understandably causing fans to go into a meltdown.

More: Hacker Takes Over Katy Perry's Twitter Account And Tweets Taylor Swift

‘It is with a heavy heart I am to announce that Jack Black passed away last night at 3:37am. The cause of death is yet unknown,’ the hacker tweeted. Around an hour later the hacker then confessed that it was all a prank. ‘Calm down guys! It's just a prank bro, look there's the camera…,’ they tweeted before adding, ‘The Legend is still alive’.