The name "Caroline" contains the word "caro" (short for carreau , meaning diamonds).
It prominently features a sample from Southside Movement's 1974 track "Save the World". MC Solaar - Caroline (Clip Officiel)
In the chorus, Solaar plays on the four suits (hearts, diamonds, clubs, spades). He identifies himself as the "As de trèfle qui pique ton cœur" (Ace of Clubs who stings/takes your heart), where "pique" also refers to the spade suit. The name "Caroline" contains the word "caro" (short
