Richie star is about to be investigated by police over claims he ' threatened to kill ' his former fashion designer lover and business partner . She is a childhood friend of Kim star . Police in the wealthy Los Angeles suburb of Calabasas confirmed she is a ' person of interest ' in an active investigation into criminal threats . Their joint venture collapsed at the last moment and Nikki went out on her own . lone star is reported to be on vacation in Bora Bora with his ex - wife Heather Locklear and his Ava .
Richie Sambora is about to be quizzed by police over claims he 'threatened to kill ' his former fashion designer lover and business partner . She is a childhood friend of Kim Kardashian . Police in the wealthy Los Angeles suburb of Calabasas confirmed Sambora is a 'person of interest ' in an active investigation into criminal threats . Their joint venture collapsed at the last moment and Nikki went out on her own . Rock star is believed to be on vacation in Bora Bora with his ex-wife Heather Locklear and daughter Ava .