Well, I can't seem to stop! Here are some more. The first one works as a keychain. The key goes into the pocket. I stuffed the larger heart, and crocheted an edging.
The key can also hang out....
The next heart has it's own waistband hanging hole....
The heart part is detachable and has a pin backing.
Next, instead of white buttons and lace, this one celebrates metal, for a bit of a steampunk look. It actually was cut from the zipper area of a pair of jeans. (Shades of Erica Jong!)
Here's another steampunky zipper inclusion heart:
UPDATE, 2/8: Here's what I'm wearing to a Valentine's party tonight:
General directions for embellished valentines like these are at the bottom of the last post.