Tyga "had a lot to do" with the success of Kylie Jenner's make-up brand.<br /><br /><br /><br />The 28-year-old rap star dated the American make-up mogul on and off between 2014 and 2017, and Tyga has now claimed that some of her success can be linked back to himself.<br /><br /><br /><br />He explained: "I had a lot to do with all that, which I don't need credit for. I don't need to go online and tell people I did this and I'm the one helping her coming up with these colours and names on her lip line. It was a lot of stuff."<br /><br /><br /><br />Tyga feels Kylie was always destined to become a success, but he also believes he's helped to teach her some all-important lessons.<br /><br /><br /><br />He said: "She always had a platform and she was always destined to be what she was going to be regardless, but, when I stepped in, there was a lot of codes being taught. It was like, you could do this, you should start this, you should start doing your hair like this."<br /><br /><br /><br />And despite their split in 2017, Tyga has insisted he doesn't harbour any bitterness towards his ex-girlfriend, who is now dating fellow rap star Travis Scott.<br /><br /><br /><br />He told Nicki Minaj's Apple Music Queen Radio show: "I'm not a bitter person ... if we break up, we break up. We had a good time and kept moving, and we went our separate ways and we're both doing good."<br /><br />