BTS's Jin's debut self-composed song 'Tonight' has illuminated its global music power by achieving the number one spot on iTunes in 27 countries. Jin's 'Tonight' recently climbed to the top of Spain's iTunes Top Songs chart, marking its 27th country to achieve the number one position.

'Tonight' was released as a special content during the '2019 BTS Festa', commemorating their 6th debut anniversary. After a pre-release on BTS's official SNS and SoundCloud, it was officially released on all streaming platforms in October of the previous year.

The song, which is about Jin's heartfelt feelings for his departed pet, is expressed with a deep and powerful tone. Even four years after its release, the song continues to receive consistent love. Its lyrical content and the sentiment of longing not only resonate with pet owners but also tug at the heartstrings of fans.

Upon its release, 'Tonight' immediately achieved the number one spot on the iTunes Top Songs chart in 14 countries, including Bahrain, Saudi Arabia, Indonesia, and Colombia. Recently, it has continued its streak by topping charts in countries like Singapore, Philippines, Vietnam, Honduras, Trinidad and Tobago, Qatar, and Spain, accumulating a total of 27 number one spots across different nations.

Jin has been on a roll, with recent tracks like 'The Astronaut' topping charts in 106 countries, 'Yours' in 105 countries, 'Super Tuna' in 47 countries, and 'Abyss' in 17 countries. These achievements solidify Jin's position as a dominant force on iTunes.

Jin has always expressed his love for animals, often making donations of food, bowls, and blankets to animal welfare organizations on his birthday. Inspired by Jin's positive influence, fans also actively celebrate the anniversary of 'Tonight' every year, continuing various support initiatives and charitable acts.

Meanwhile, Jin, who enlisted as an active-duty soldier last December, continues to shine as a top solo artist. Despite his military service, he's recognized for his exceptional vocal prowess, characterized by his unique silvery voice, and his innate artistic talent.