Leighton Meester is a singer-songwriter.
Heartstrings is the debut studio album by American singer-songwriter Leighton Meester . Meester wrote all nine tracks featured on the record by herself , and the album was produced by Jeff Trott . Leighton Marissa Meester ( born April 9 , 1986 ) is an American actress , singer-songwriter and model . Her debut album , Heartstrings , was independently released in 2014 .