layered yellow dress Pastel Ruffle Tiered A-Line Long Party Prom Yellow / 6 Floor length Spaghetti Straps A-Line Layered Yellow

La Femme 27547 Sheer Floral Silk Burnout Prom Dress with Shorts La Femme 22841 Strapless Lace Dress with Gold Shimmer Lining La Femme 22768 Lace Mermaid Prom Gown with Shimmer Lining La Femme 22504 Chiffon Prom Dress with Sheer Detail and Lace Applique La Femme 22372 Gold Lace Embellished High Neckline Prom Dress La Femme 22325 racerback Jersey Prom Dress with Gold Embroidery La Femme 22321 Gold Stud Patterned Long Prom Dress with Open Back La Femme 22312 V Neckline Prom Dress with Gold Stud Detail and Slit La Femme 22285 Chiffon Prom Dress with Cutouts and Gold Stud Detail La Femme 22227 Long Prom Dress with Gold Beaded Trim and Side Slit La Femme 21472 Strapless Prom Dress with Corset Bodice and Beading La Femme 21437 Strapless Chiffon Dress with Sheer Corset Bodice La Femme 21390 Strapless Chiffon Gown with Corset Bodice and Stones La Femme 21250 Embroidered Two Piece Satin Gown with Flared Skirt La Femme 20969 Strapless Long Prom Dress with Sheer Corset Bodice La Femme 20904 Strapless Prom Gown with Cutouts and Sequins La Femme 20424 Sweetheart Gown with Sheer Tulle Skirt and Lace Detail La Femme 17805 One Shoulder Beaded Flower Strap Prom Dress La Femme 17751 Strapless Dress with High Low Skirt and Colored Sequins La Femme 16969 Strapless Floor Length Gown with Beaded Detail La Femme 27547 Sheer Floral Silk Burnout Prom Dress with Shorts La Femme 22841 Strapless Lace Dress with Gold Shimmer Lining La Femme 22768 Lace Mermaid Prom Gown with Shimmer Lining La Femme 22504 Chiffon Prom Dress with Sheer Detail and Lace Applique La Femme 22372 Gold Lace Embellished High Neckline Prom Dress La Femme 22325 racerback Jersey Prom Dress with Gold Embroidery La Femme 22321 Gold Stud Patterned Long Prom Dress with Open Back La Femme 22312 V Neckline Prom Dress with Gold Stud Detail and Slit La Femme 22285 Chiffon Prom Dress with Cutouts and Gold Stud Detail La Femme 22227 Long Prom Dress with Gold Beaded Trim and Side Slit La Femme 21472 Strapless Prom Dress with Corset Bodice and Beading La Femme 21437 Strapless Chiffon Dress with Sheer Corset Bodice La Femme 21390 Strapless Chiffon Gown with Corset Bodice and Stones La Femme 21250 Embroidered Two Piece Satin Gown with Flared Skirt La Femme 20969 Strapless Long Prom Dress with Sheer Corset Bodice La Femme 20904 Strapless Prom Gown with Cutouts and Sequins La Femme 20424 Sweetheart Gown with Sheer Tulle Skirt and Lace Detail La Femme 17805 One Shoulder Beaded Flower Strap Prom Dress La Femme 17751 Strapless Dress with High Low Skirt and Colored Sequins La Femme 16969 Strapless Floor Length Gown with Beaded Detail

A double-breasted suit, like this one with chalk stripes, is a great way to show presence at a wedding (or in a boardroom, or in any other scenario, for that matter)

Under $100 If youre creative enough, or have treasure-hunting tendencies, you may be able to find a great dress shoe under $100

Let's be honest: If there's anyone who knows a thing or two about formal dressing, it's her