Extensions are celebrities new best friend

Extensions are once again celebrities NBF - Cheryl Cole used berry extensions for her X Factor comeback, while Victoria Beckham chose longer layers to defy infedility rumours in LA. However, they don't suit everyone. The saying goes you should wear shorter hair as you get older - and poor old Debbie Harry proves the point! Out and about in LA last night, she pulled her own hair to the crown and attached an oversize ponytail. The only time a long ponytail works is on the catwalk, as seen at Eli Tahari.