- Neil Diamond's wife Katie discusses their marriage: 'We're best friends' ABC News
- Neil Diamond’s Wife Katie Reveals the Secret to Their Long-Lasting Marriage (Exclusive) People.com
- Iconic pop star’s wife shares secret to their marriage Cleveland.com
- Neil Diamond and wife are best friends Yahoo News UK
- ‘We really support each other’: Katie Diamond shares the ‘secret’ behind her successful marriage with Neil Diamond Times of India
