Actress Kathleen 'kick' Kennedy has ended her romance with Paul Simon's musician son Harper after less than a year.

The Newsroom star, daughter of attorney Robert F. Kennedy, Jr., began dating Harper Simon after meeting him at a party in Morocco last year (13), but they have called time on their relationship, reports the New York Post.

Kennedy, who is the great-niece of assassinated U.S. President John F. Kennedy, was previously linked to her The Newsroom co-star Thomas Matthews.