Sincerely Yours is the fifth studio album by Dutch girl group Luv', released in 1991 by the labels RCA Records/BMG.

Michelle Gold was replaced by Carina Lemoine, a 20-year-old singer who had been recruited among a hundred girls by Marga Scheide (the only original group's member).

Luv' signed a contract with the Dutch subsidiary of RCA Records/BMG and chose another kind of repertoire.

After the moderate success of the 1989 single "Welcome to My Party" (inspired by the Stock Aitken Waterman style and produced by Nigel Wright), the female pop act recorded Sincerely Yours EP named after a cover version of the US Top 20 song "Sincerely Yours" originally performed by the American Dance girl group Sweet Sensation on their 1988 debut album Take It While It's Hot.

Session musicians from the Dutch music scene were hired for the recording of this album: Bert Meulendijk, Eddie Conard, Hans Jansen Lex Bolderdijk, Omar Dupree and Ton op 't Hof.