The 27-year-old rapper dated the "Problem" hitmaker for six months until April this year and was previously engaged to the "Glee" actress before going their separate ways in April 2014, reported Female First.
"It's no mistakes in life - only lessons," he said. The "Dark Sky Paradise" rapper insisted his personal life is never "planned" and he is just living his life.
"I don't plan relationships. They just happen. That's all it is. I'm just... I'm just living it. It's no, it's no God, it's no script. You know, we just out here doing what we doin'. Feelin' it out," he said.