The relationship between Karl Stefanovic and Keshnee Kemp, his co-founder and producer of his podcast The Karl Stefanovic Show, has gone from bad to worse. The two have faced off in the Supreme Court after Keshnee filed an urgent application in an attempt to remain a part owner of the podcast’s company, 123 Podcast Pty Ltd. Currently, Karl owns 45 per cent of the business whilst Keshnee and her husband Jason Ibrahim own another 45, while the oth…