Kanye West has reportedly upset Britain's Royal Family with his "loud-ass rap music".

The American hip-hop has set up home at The Lanesborough Hotel for the past few months, which is situated close to Buckingham Palace in London. Kanye has taken over the top floor of the upmarket venue, where he's set up music studios and fashion workshops.

The star has been joined by other members of his entourage, including Big Sean and Pusha T.

Despite allegedly paying 2,700 a night for his suite, the rapper's presence hasn't been appreciated by people in the area including members of the Royal Family.

"We went to London and we were right next to the Buckingham Palace and the Royal Family. There were members of the Royal Family staying below us," Big Sean told British newspaper The Sun.

"Kanye had rented out the top floor and we was banging that b***h out. Every room was a studio. The Royal Family below were complaining like, 'We got all this loud-ass rap music above us and weed smoke.'

"They paid all this money and you don't expect to get these kind of complaints."

Kanye was in Paris last night to show his much-anticipated second fashion line.