Los Angeles, June 1: Singer Harry Styles of English-Irish band One Direction is set to be the best man at his mother's wedding this weekend.
His mother Anne Cox will marry her long-term partner Robin Twist Saturday, and Twist has chosen the singer as his best man, reports mirror.co.uk.
Styles is very close to Twist ever since the singer's mother divorced his biological father Des.
The other members of One Direction - Niall Horan, Louis Tomlinson, Liam Payne and Zayn Malik - are also expected to be guests at the wedding ceremony.