Kylie Jenner's ex is reportedly convinced that she and Travis Scott won't last. Will Kylie Jenner split from Travis Scott prior to their rumored baby girl's arrival? According to a new report, the 20-year-old Keeping Up With the Kardashians star and cosmetics mogul's ex-boyfriend, Tyga, is convinced that Jenner will dump Scott in the coming months, despite the fact that she is allegedly expecting her first child with the rapper.