Give them something for Valentine's Day that they will keep, rather than the ho-hum greeting card that will get thrown away. This love theme can be used throughout the year because it isn't too "Valentine-y". The sign says, "Magic Tea" in French.
http://www.etsy.com/listing/90674743/valentine-paper-doll-digital-download
This can also be used in my Marie Parade because this character is in the same size range and has wheels to match the other characters.