This is probably your last week to buy a party dress online, and you already might be paying a bit extra for shipping if you want to wear what you’re buying on Christmas. Since Shopbop ships items within one business day of your order, you should be fine if you want to order this Sheri Bodell Siren dress, $568.

We love the artfully arrange sequin embellishments on this short, strapless style. It’s definitely glam enough for New Year’s Eve without being all-out bling (so over).

We you know we’re dedicating all designer and bargain picks of the week to party dresses for the month of December, so here’s our second pick for Designer Party Dress of the Week.

We had to have at least one awesome red showstopper and this is it. The Catherine Malandrino Tuxedo Swing Dress, $425, would work equally well with a cardi for a family celebration or glammed up for a night out.

And we think the little red dress is a great alternative to all the little black dresses in your wardrobe, not just at Christmastime.

We’ll try to find a similar red number for our Bargain Party Dress of the Week on Thursday, meanwhile check out Catwalk Queen’s