1D Members

 Harry

Name: Harry Edward Styles

Birthday: 1. February 1994 ( age 19)

From: Holmes Chapel, Cheshire, England

Family: Mother Anne Cox, stepfather Robin Twist, real father Des Styles, sister Gemma

Liam

Name: Liam James Payne

Birthday: 29. August 1993 (age 20)

From: Wolverhampton, Midland, England

Family: Mother Karen Payne, father Geoff Payne, sisters Nicola and Ruth 

Louis

Name: Louis William Tomlinson

Birthday: 24. December 1991 (age 21)

From: Doncaster, South Yorkshire, England

Family: Mother Johanna (Jay) Tomlinson, real father Troy Austin, stepfather Mark Tomlinson, halfsister Georgia, sisters Charlotte, Félicité, Daisy ja Phoebe

Niall

Name: Niall James Horan

Birthday: 13. September 1993 (age 20)

From: Mullingar, Westmeath, Irland

Family: Mother Maura Horan, father Bobby Horan, brother Greg

Zayn

Name: Zain "Zayn" Javadd Malik

Birthday: 12. January 1993 (age 20)

From: Bradford, West Yorkshire, England

Family: Mother Tricia Malik, father Yaser Malik, sisters Doniyha, Waliyha, Safaa