Celebrities have been taking to Twitter, Facebook and Instagram in their droves to take part in the new Wake Up Call campaign, which is being dubbed the new Ice Bucket challenge.

明星们都在Twitter、Facebook和Instagram上呼吁参加新冰桶挑战——“起床照挑战” 。

Naomi Campbell was among the first to post her picture first thing in the morning

The brand new Internet craze involves celebrities posting selfies of themselves as they wake up in bed - and aims to raise money and awareness for UNICEF. Pictures are posted with the hashtag #WAKEUPCALL #UNICEF - with each person nominating three others to do the same.

参加这场全新网络狂潮的名人们要发布自己在床上醒来时的自拍照，照片带着#起床照挑战#联合国儿童基金会的字样，每个人点名其他三个人做同样的事情，此举意在引起对“联合国儿童基金会”的关注并为其捐款。

Naomi Campbell was among the first to post her picture first thing in the morning and the glamorous supermodel wore a simple white camisole nightie while lying among luxurious white bedding.

娜奥米·坎贝尔是起床首传自拍照的第一人。这位光鲜美丽的超模身穿简单的白色吊带睡衣，躺在奢华的白色寝具上。

Natural belle: Model Daisy Lowe looked effortlessly beautiful as she did her bit to help