Karrueche Tran on Her Love Triangle with Chris Brown and Rihanna | OWN

Karrueche Tran opens up to Iyanla Vanzant about what she knew about ex-boyfriend Chris Brown’s relationship with Rihanna. SUBSCRIBE: Oprah Winfrey Network is the first and only network named for, and inspired by, a single iconic leader. Oprah Winfrey’s heart and creative instincts inform the brand -- and the magnetism of the channel. Winfrey provides leadership in programming and attracts superstar talent to join her in primetime, building a global community of like-minded viewers