The rapper, who also designs clothes, took over a section of London's Lanesborough Hotel recently to transform it into a series of fashion workshops and studios.
Big Sean, who was staying with West, Common and Pusha T, told The Sun: "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."
© PA Images / Chris Pizzello/AP/Press Association Images
© PA Images
However the star and his entourage apparently left the royals less than pleased when their acoustics and extra-curricular activities disturbed their stay.
"Kanye had rented out the top floor and we was banging that bitch out. Every room was a studio," he explained.
"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."
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Watch Big Sean perform on the Hollywood Walk of Fame below:
