kimjustinbahamas1.jpgkimjustinbahamas2.jpgCourtesy Kim's Twitter

Kim Kardashian is one brave lady -- after receiving "death threats" from Bieber fans after he tweeted a pic of them together calling her his "girlfriend," Kim Kardashian has reunited with the Bieb for a photo shoot in the Bahamas!

"Bahamas with my Biebs! Fun shoot," Kim, 29, tweeted about Justin, 16. She added later, "My dream! I messed up @JustinBieber's hair!!!!!"

We bet that's a lot of girls' dream, to run their fingers through the style Bieber made famous -- but that could become Kim's nightmare if they come after her again!