While the Losing You singer didn't specify who exactly she was targeting, she did write:
[Image via C.Smith/WENN.]
Take a look at the photo (above).
Study it… learn its details… be the photo…
We snuck a celeb into this random crowd!
Can U find the celeb and tell us who it is??
Pssst… hey, over here… want a hint? All we'll say is Good
Will luck Hunting for him…