Ed Sheeran's album Play has a song featuring Arijit Singh which has a few Punjabi lines, but while Arijit sings most of these lines, there is one that is sung by Ed too—Cham cham chamke sitaare vargi (or wargi).
The line literally means (she) shines bright like a bright star.
Cham cham is to twinkle, chamke is shines, sitaara is a star, and vargi is like, and hence the meaning.
