Kourtney Kardashian his murder trial. Kourtney first became known to reality-television audiences on the 2005 series, "", on which she earned money for charity. In February 2007, a sex tape made by her sister Kim and former boyfriend Ray J in 2003 was leaked, which largely contributed to her rise to prominence. Later that year, Kourtney, in addition to her mother Kris; her stepfather Bruce (now known as Caitlyn); her siblings Kim, Khloé, and Rob; and half-sisters Kendall and Kylie were commissioned to star in the reality television series "Keeping Up with the Kardashians". The series proved successful for E!, the network
Kylie Cosmetics products such as honey or beeswax. As stated by the company’s website, all Kylie Lip Kits are vegan. In July 2018, it was revealed by "Forbes" that the owner and founder Kylie Jenner is about to become the youngest self-made billionaire ever, largely due to the success of Kylie Cosmetics. Kylie Jenner has collaborated with several other celebrities on collections for Kylie Cosmetics. Some notable collaborations include Kim Kardashian-West, Khloe Kardashian, and Kourtney Kardashian. Most recently, Kylie Jenner has collaborated with her mother, Kris Jenner. In November 2016, Kylie announced the very first Kylie Cosmetics collaboration called Koko X Kylie,