When the young Korean heartthrob, EXO member Baekhyun, makes a public appearance, his fans are curious to see the new hair colour he is flaunting.

Since the young singer has tried out more than 10 different shades within a short span of time, some of his followers are wondering as to what the real reason behind changing his hair colour is.

An admirer of Baekhyun collected several photos of him flaunting different hair colours -- Lavender, Ash Grey, Ash Blonde, Pink, Fading Pink, Violet, Green, Orange and Red -- and uploaded it on Korean microblogging site Instiz.

The uploader claimed that the Korean entertainer changed his hair colour more than 10 times and stated that the real reason behind his obsession with changing hair colour is that he wants to try out every colour, according to Koreaboo.

The post immediately captured the attention of several EXO fans and they started discussing why Baekhyun frequently changes his hair colour. While some suggested him to take care of his scalp and hair, others stated that he looks good in every hair colour.

However, this is not the first time Baekhyun is being criticised for his changing looks. The young singer was previously accused of enhancing his looks with plastic surgery by some social media users. They claimed that he had gone under the knife for single eyelid and chin surgeries.