6. Michael Buble
Though Michael has a clean image and it appears he cannot diss anyone but Buble burst the bubble at his New York concert in the year 2011. The four time Grammy award winner joked with the audience and said “ Ladies and gentleman, I have a very special guest, please welcome Kim Kardashian.” But before anyone could react, he added “Nah, just f—ing with you! That b—h isn’t coming on my stage”.
