Lorraine Kelly has provided a masterclass in dressing for wedding season with a new summery buy from the high street.

The Scottish chat show host brought the sunshine to cloudy London in an orange floral midi dress last week (20 June), sharing this photo on Instagram.

Fans were quick to compliment Lorraine on her new buy. One wrote: "Very nice", while another commented "Great dress, lovely colour!"

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The good news is we've tracked Lorraine's dress down. It's by Oasis and priced at now on sale for just £46.40, down from £58.

BUY NOW £46.40 (was £58), Oasis

Oasis FLORAL TIERED MIDI DRESS
Oasis

The high neck, gorgeous colour and whimsical print make it the perfect piece for those summer occasions. But, you'll need to be quick because the dress has already sold out in some sizes online.

In fact, Oasis is a one-stop shop for stylish wedding guest dresses this summer. We've rounded up some of our favourites.

Oasis' best summer occasionwear
SPOT TIERED MAXI DRESS
SPOT TIERED MAXI DRESS
Now 55% Off
Credit: Oasis
CURVE FLORAL MIDI DRESS
curve CURVE FLORAL MIDI DRESS
Credit: Oasis
FLORAL PRINT MIDI DRESS
FLORAL PRINT MIDI DRESS
Now 62% Off
Credit: Oasis
ANIMAL HIGH NECK MIDI DRESS
ANIMAL HIGH NECK MIDI DRESS
Now 42% Off
Credit: Oasis
CURVE FLORAL DRESS
curve CURVE FLORAL DRESS
Credit: Oasis
FLORAL PLEATED MIDI DRESS
FLORAL PLEATED MIDI DRESS
Now 44% Off
Credit: Oasis
PLEATED ASYMMETRIC DRESS
PLEATED ASYMMETRIC DRESS
Now 67% Off
Credit: Oasis
SPOT HALTER MIDI DRESS
SPOT HALTER MIDI DRESS
Now 61% Off
Credit: Oasis
FLOWER BUNCH JUMPSUIT
FLOWER BUNCH JUMPSUIT
Credit: Oasis
TIERED FLORAL SKATER DRESS
TIERED FLORAL SKATER DRESS
Now 42% Off
Credit: Oasis
LEMON BANDEAU DRESS
LEMON BANDEAU DRESS
Now 55% Off
Credit: Oasis
FLORAL TIERED MIDI DRESS
FLORAL TIERED MIDI DRESS
Now 52% Off
Credit: Oasis

Lorraine pared her new buy with nude heeled Cornel suede pumps by Whistles (£140), but we think her dress would look equally stunning teamed with gold flat sandals or simple wedges.

Thanks for solving our summer occasionwear quandary, Lorraine!

And, if you're looking for more wedding guest dress inspiration, here are a few more of our favourite high street options to shop now...

15 dresses perfect for a summer wedding
Jacquard Waisted Midi Dress
M&S Collection Jacquard Waisted Midi Dress
Now 40% Off
Credit: Marks & Spencer
Floral Print Wrap Midi Dress
Per Una Floral Print Wrap Midi Dress
Now 37% Off
Credit: Marks & Spencer
Whistles Aster Floral Wrap Dress
Whistles Aster Floral Wrap Dress
Now 54% Off
Credit: John Lewis & Partners
Jane Midi Dress
Boden Jane Midi Dress
Now 40% Off
Credit: Boden
Aria Ponte Midi Dress
Boden Aria Ponte Midi Dress
Now 30% Off
Credit: Boden
Floral Print Shirt Midi Dress
M&S Collection Floral Print Shirt Midi Dress
Now 50% Off
Credit: Marks & Spencer
Tori Print Twist Shirt Dress
Mint Velvet Tori Print Twist Shirt Dress
Credit: Mint Velvet

£119

Arlo Pink Half Sleeve Printed Midi Dress
REISS Arlo Pink Half Sleeve Printed Midi Dress
Credit: Reiss

£225

Lace Waisted Midi Dress
M&S Collection Lace Waisted Midi Dress
Credit: Marks & Spencer
Katherine Midi Dress - Forest Folk Meadow
Boden Katherine Midi Dress - Forest Folk Meadow
Now 40% Off
Credit: Boden
Ruth Structured Maxi Dress
Simply Be Ruth Structured Maxi Dress
Credit: Simply Be
Raya Multi Striped Asymmetric Midi Dress
REISS Raya Multi Striped Asymmetric Midi Dress
Credit: REISS

£225

Amalfi Floral Print Dress
Oasis Amalfi Floral Print Dress
Now 40% Off
Credit: Oasis
Adele Button Dress
Baukjen Adele Button Dress
Credit: Simply Be
Devina Henna Print Dress
Whistles Devina Henna Print Dress
Now 25% Off
Credit: John Lewis & Partners
From: Prima