Justin Bieber better get ready to share the spotlight, because Kimye and their inflated egos (and lips?) just landed in Ibiza!

Kim Kardashian and Kanye West (along with Kris and Kendall Jenner) arrived in Ibiza, Spain on Friday morning, and the group is in town to celebrate the 40th birthday of Kanye's bestie, Givenchy creative director Riccardo Tisci. Wonder if they'll link up with the Biebs?

Kendall Instagrammed a photo of Riccardo with a bloody nose holding a Rottweiler (don't ask) and wrote, "happy birthday @riccardotisci17 !!! #Ibiza let's get crazy tonight! #CELEBRATION!" and Kris added, "Happy Birthday @riccardotisci17 you are truly an inspiration!!! Can't wait to celebrate tonight! Love you #Ibiza #birthdayboy."