Baek Yerin, a top music powerhouse, swept the charts with tvN’s "Crash Landing On You" OST.

As of 10 a.m. on Jan. 13, tvN’s Toynama "Crash Landing OnYou"’s fourth OST Baek Yerin’s "Here I Am Again" topped real-time charts for major music sites such as Melon, Genie, Bugs and Soribada.

While "Crash Landing On You" has recently garnered attention by drawing affectionate love lines from Lee Jung-hyuk (Hyun Bin) and Yoon Se-ri (Son Ye-jin) and breaking their own highest ratings, Baek‘Here I Am Again’, which was released on January 12, has also proved popular by sweeping the top of the music charts.

Baek Yerin, who perfectly embellishes 'Here I Am Again,' has delivered even greater emotions to drama enthusiasts and risers with her unique sensibility and voice color. That gave “Here I Am Again” an explosive reaction right after the release and quickly topped the music charts.

Baek Yerin, who made major music charts with new songs such as "Square" last year, once again took the throne with the "Crash Landing On You" OST in the new year, cementing her title as a "music strongman." It is especially noteworthy that Baek Yerin participated in OST work about three years after the 2017 Chicago Typewriter.

Meanwhile, "Crash Landing On You" OST Part 4 BaekYerin "Here I Am Again" was released on January 12, and can be viewed through various music websites.