Because it is not one one sided so both of them are quite after this break up.
Yes, Redfoo himself said that it was extremely tough for him to have a breakup with her, it was mainly because of busy schedules that they could not have time to each other,.
That why they confessed to stop hiding personal stuff.
Mean while Nicole has own opinion that it is no one’s right to comment about personal life of any lady. In past she had worst experience with ex husband; this man is his first love.
She further said that she has turned to painting so that she can overcome her depression.