According to The Sun, Kate talked to Bieber in Ibiza shortly after that infamous Orlando Bloom fight went down in the same city. "Kate had a huge go at him and told him he needed to behave," a source told them.
"She was giving Bieber some choice words like a teacher after the singer asked to be introduced. He'd gone up to say hi to her like his usual cocky self expecting her to gush over him. It was quite a slap in the face."
All of this comes after Justin and Orlando got into an altercation while both in Ibiza. It was reportedly over Orlando's ex Miranda Kerr.
Do you think Kate had a right to tell the Biebs to chill out? How do you think he reacted to her getting in their business?