Singer Cha Eun-woo is set to complete a sweet collaboration with pop star Feathr Elias.

Cha Eun-woo will release his new digital single "Hey Hello" on various online music sites at midnight on the 30th. Ahead of this, he revealed a coming soon teaser image.

The image shows the backs of Cha Eun-woo and Feathr Elias under the spotlight, exuding dazzling chemistry. A lively atmosphere can be felt.

Cha Eun-woo held an encore fan concert in Seoul last month, where Feathr Elias appeared as a guest. The two revealed the stage of "Hey Hello," garnering a hot response.

The relationship between the two began in 2022. Cha Eun-woo previously presented a romantic duet of Feathr Elias's hit song "Bonfire" through his YouTube channel.

The fantastic synergy between Cha Eun-woo and Feathr Elias continues in this new track. The harmonious vocals and emotions of the two artists are expected to provide a sweet auditory feast.

Meanwhile, Cha Eun-woo continues his busy schedule across various fields. He is set to appear in the tvN entertainment show "Living Together in Finland" airing in the second half of this year.

<Photo provided by Fantagio>