Solo artist Younha and TROY's Kanto have come together to create a sweet song.

"All-Day, Everyday" may be an ad for Dunkin' Donuts in South Korea, but the song is extremely catchy and the two singers come together to create a great sound.

The song was released on June 13, after previously releasing a thirty-second clip of the song a few days before. 

The upbeat, bubbly song perfectly fits the tone for a commercial for delicious summer sweets.

Dunkin' Donuts recenetly celebrated 21 years since first opening up in South Korea, and "All-Day, Everyday" is part of the celebratory promotions. Dunkin' Donuts is extremely popular in South Korea, where coffee shops are a main part of the culture.

Younha and Kanto are seen recording the song in the video, having fun in the studio while they sing their parts of the song. They enjoy treats from Dunkin' Donuts as they bounce around the studio, dancing along a bit to the lyrics of the song.

Many food companies in Korea have begun to create songs and music videos to promote their popular items, especially summer treats. In 2013, Akdong Musicians, prior to debuting as AKMU with YG Entertainment, promoted Paris Baguette's Bingsu. The song became popular all over Korea.

Even though "All-Day, Everyday" is a commercial for Dunkin' Donuts, the song is addictive and will likely gain popularity for its happy sound.

Kanto recently debuted as a member of TROY, after debuting first as a solo rapper. Younha is one of Korea's most popular solo artists, and she recently collaborated with Jung Joon Young on "Just The Way You Are." 

She will also be singing the theme for "Ultra Music Festival Korea 2014," which is one of South Korea's most popular festivals.