It's the times we live in: an app that delivers booze just isn't appealing enough. Saucey, an app that does exactly that is launching a sleepover pack that involves collaborating with an underwear company.. and some purchases will be accompanied by underwear models. Priced between $40 and $100, packages will include that all-important liquor, some mixers, clean underwear, sunglasses (?) and a hangover recovery drink. If you're looking for the accompanying underwear models, they'll be delivering around LA between 4 and 9pm - and no, they won't be along for every order. The deal only runs for a week, though, which is hopefully short enough to ensure that nothing disastrous occurs.