Kim Kardashian's once-best friend Larsa Pippen has opened up on their rocky friendship and feud. The Real Housewives of Miami star, who was married to Scottie Pippen for 24 years before finally divorcing last year, has claimed the reason for the breakdown of their close connection had been in part because "she knew too much". The 47 year old mum of four, who used to be one of Kim's closest confidantes, said she "saw everything" that occurred between the SKIMS owner and her estranged husband Kanye West - Kim has reportedly "never been happier" since their split.