Her people have decided the dressing rooms at the venue are way too small and not nearly luxurious enough.
Plus, Riri plans to have a massive party before and after her performance and wants to invite all of her London-based pals, including models Cara Delevingne and Jourdan Dunn.
READ MORE: Rihanna transforms into glamorous Bad Girl RiRi as she ramps up excitement for new album Anti
“She also plans on having a huge afterparty and doesn’t want guests in neighbouring rooms to complain about noise, so thought she’d solve the problem by booking out the entire floor.
She still wants a central London base to attend meetings and hit the shops while she’s in the UK so thought it made sense to book out another hotel too. She can afford it so why not?”
The Bajan singer, 27, is due to perform 68 gigs on her ANTI world tour, including seven in the UK.
Riri’s much anticipated and delayed eighth album is due for release, but she’s still tweaking the sound.
She’s been holed up in LA with Grammy-nominated UK producers The Invisible Men, who helped on Rita Ora’s Hot Right Now.
Let’s hope Ri gets it right in time for her tour...
