Kate Moss loses her hair (extensions)... on the red carpet

With her blonde locks looking fuller than usual, the reason why became apparent as one of the model's hair extensions fell out leaving her red-faced.

The embarrassing incident happened as Kate returned from the afterparty for her new fragrance 'Velvet Hour' at a Berlin Club.

Hair malfunction: Kate Moss leaves Hotel Adlon on her way to her perfume launch at Club Watergate in Berlin

Hair loss: The model lost a part of her hair extension on her way back from the launch party

Dressed in a jewel encrusted black minidress and a pair of Christian Louboutin T-bar heels, Kate arrived at the event looking elegant, with her trademark 'bedhead' hair looking fashionably tousled.

But by the time she returned to her hotel, the model had clearly partied harder than her usual standards, as she left a piece of her hair behind on the red carpet.

A cheeky photographer even picked up the hair piece and held it up to take a photo.

Here's one she made earlier: A photographer holds Kate Moss' hair rogue extension

Kate wore her trademark tousled 'bed-head' hair look to the after-party...but by the time she returned it was somewhat more dishevelled

Meanwhile, Kate is expected to fly to Majorca this weekend with boyfriend Jamie Hince for a dose of rest and relaxation.

Topshop billionaire Sir Phllip Green is reportedly paying £100,000 to fly her out for the luxury holiday after she complained of feeling 'a bit run down'.

A source is quoted in  The Sun as saying: 'Kate phoned him in tears, saying she is exhausted from too much travel and emotionally battered.'