A Pink's Chorong talked about getting recognized by Charlie Puth.

During A Pink's concert, Chorong covered Charlie Puth's "Done For Me." 

After seeing a video of the beautiful performance, Charlie Puth tweeted, "Wow who is that"

On the January 9 airing of MBC FM4U's 'Kim Shin Young's Hope Song at Noon,' Chorong mentioned getting recognized by the American singer and said, "I didn't reply because it wasn't like he left a response directly to me, but I was surprised and it felt weird because I'm his fan."