During a radio interview on Thursday, Jordan Sparks spoke about her ex-boyfriend and fellow R&B and pop singer Jason Derulo and their breakup for more than 15 minutes saying she has not spoken to him since the split. The two called it quits more than four months ago after a three-year relationship. On Thursday Sparks said, “I haven’t spoken to him since everything went down. He helped me with my bag to the car, he kissed me, he told me he loved me…