justin bieber ibiza kardashians Justin Bieber parties with Kim Kardashian, Kanye West, Kendall and Kris Jenner in IbizaJustin Bieber is keeping up with the Kardashians — the singer partied with the extended clan while the celebrities vacationed in the European party mecca of Ibiza, and snapped pics of himself with Kim Kardashian and Kanye West, along with some suggestive shots of himself with Kendall Jenner — and with her mom, Kris Jenner.

Yeah, those last ones were a little icky. Check out a few of the escapades in Bieber’s caption-less party photos, some of which were posted multiple times in the middle of the night. Bieber might be underage in the U.S., but in Ibiza the legal drinking age is 18.