The Delfonics

The Delfonics was an American R&amp;B/soul music group from Philadelphia, Pennsylvania, United States. The Delfonics were most popular in the late 1960s and early 1970s. Their best known songs are "La-La (Means I Love You)", "Didn't I (Blow Your Mind This Time)", "Break Your Promise", "I'm Sorry", and "Ready or Not Here I Come (Can't Hide from Love)". 
Their songs have been used in movie soundtracks, including Quentin Tarantino's 1997 movie "Jackie Brown". Their songs "Ready or Not Here I Come (Can't Hide from Love)" and "Funny Feeling" were used in the video game "Grand Theft Auto V".