Frankie Bridge looks unreal in the wedding guest dress of our dreams - shop the look

Made from 100% silk, Reformation's tactile Frankie dress is a stunning option this summer. The romantic floral print dress features delicate straps with a stylish square neckline and back slit.

I'm obsessed with this sleek midi dress by & Other Stories, and it's one of those pieces you'll wear many times after the wedding. The satin number is sleeveless with a slim fit and features a concealed zip.

From Rixo's new and limited edition Gold collection comes this beautiful printed midi dress. Made from lightweight silk crepe de chine, it features tumbling ruffles, a slit skirt and an adjustable waist tie. It's available in three different hand-painted florals.

Adorned with all-over florals, Phase Eight's Tillie dress is feminine and fun. Falling to a midi length, it has a high neckline and sleeveless design that's so easy to style with neutral accessories and delicate jewellery. It even comes in children's sizes so you can match with your mini me.

If you're looking for a more modest style, Nobody's Child's Zora dress is a beautiful option. Made from a linen blend, the midi dress features a round neckline, voluminous long sleeves and a swishy skirt. It also has a square back that’s designed to sit just above your bra line.

Karen Millen's elegant one-shoulder cape dress has a dramatic ruffle, as well as a gathered fabric that creates a flattering draped effect, and a side slit for a sultry finish.

Mango's one-shoulder dress comes in a classic evasé silhouette with pleated detail and falls to a maxi length. The beautiful emerald hue would pair perfect perfectly with metallic heels and accessories.

For a sleeker style, Club L London has an impressive, are they're so affordable. The Kate maxi dress is made from a premium double-lined jersey fabric and has a cool square neckline and plunge back.

Available in an array of bright colours and prints, Abercrombie's popular Giselle dress features stunning pleating and playful cut-out detail. I love the yellow hue paired with gold jewellery.

Aspiga's luxe Annie dress is made from a mid-weight viscose satin that drapes beautifully. Adorned with a stunning floral print, it has flattering blouson sleeves, a full skirt with a tiered hem and an optional self-tie belt.

Cut-out styles are still trending this spring/summer and the popular Ashton dress by Pretty Lavish has just dropped in this gorgeous coral colourway. The layered maxi is made from a lightweight chiffon fabric. Fully-lined and designed to conceal a bra, it's practical as well as pretty.

If you're looking for something fun, Never Fully Dressed's midi features colourful rainbow semi circles with metallic gold flecks that shimmer in the sunlight. The fabric is cut from a silky and lightweight viscose, and it's also available in plus sizes.