However, she may not be very far off, if the recent rumours about Tyga's sex life are to be believed. If the affair between Tyga, 25, and Kylie, 17, wasn't scandalous enough, their saga has now been evolved into a love triangle. Recent reports suggest that the rapper may be cheating on her with transsexual actress Mia Isabella. According to B. Scott , the affair has been going on for over three years, and if their report is true, then Tyga has also cheated on his ex-girlfriend Blac Chyna.