We are serious product enthusiasts. Not only do we obsess over the star finds and slashed-price steals that we snag for ourselves, but we also possess an insatiable curiosity about what's trending in other carts too. If you ever lay awake at night wondering what the cumulative best selling products are according to your friends (and the friends of those friends), then join us as we share the most wanted items of one seriously skilled set of shoppers: Refinery29 readers.