NMIXX has made a comeback with their 5th mini-album 'Heavy Serenade' and the title track of the same name. The album was released on the 11th and features a romantic and heavy serenade theme. - The album is NMIXX's first release in 7 months, following their previous album 'Blue Valentine'. - NMIXX held a countdown live to commemorate their comeback, which was a success. - 'Heavy Serenade' has topped both domestic and international charts, solidifying NMIXX's position in the K-pop scene. Q: Why is this trending? A: NMIXX's strong comeback with 'Heavy Serenade' and its immediate chart-topping success have generated significant buzz and interest among K-pop fans. | NMIXX has made a comeback with their 5th mini-album 'Heavy Serenade' and the title track of the same name. The album was released on the 11th and features a romantic and heavy serenade theme. - The album is NMIXX's first release in 7 months, following their previous album 'Blue Valentine'. - NMIXX held a countdown live to commemorate their comeback, which was a success. - 'Heavy Serenade' has topped both domestic and international charts, solidifying NMIXX's position in the K-pop scene. Q: Why is this trending? A: NMIXX's strong comeback with 'Heavy Serenade' and its immediate chart-topping success have generated significant buzz and interest among K-pop fans.