Tennis Anyone?

Rachel McAdams was rockin' the platinum and diamond tennis bracelet at premieres for Sherlock Holmes. (in black in NYC and in gray in London). Jewelry expert Michael O'Connor points out that this lovely little collection of diamonds on platinum makes wrists look "elegant." McAdams' is just one of several actresses who've chosen to embellish themselves on the red carpet with a tennis bracelet. Here's a look at a couple more: