Miranda Kerr is the belle of the ball in an exquisite gold gown as she cosies up to sharp-suited fiancé Evan Spiegel at glittering Baby2Baby Gala

They announced their engagement four months ago.

But power couple Miranda Kerr and fiance Evan Spiegel were still the picture of bliss as they posed together inside Saturday night's glittering Baby2Baby Gala.

It's little wonder that sharp-suited Snapchat founder Evan, 26, was smiling, since his soon-to-be bride, 33, was the ultimate belle of the ball in gold.

Scroll down for video 

Handsome couple: Miranda Kerr looked exquisite beside her beau Evan Spiegel on Saturday night, as they attended the Baby2Baby Gala

Miranda was top-to-toe in gold, shining almost as bright as the dazzling engagement rock on her left hand; a gift from Evan on their engagement in July.

The Australian model's delicate lace dress featured clusters of floral embroidery and swept the floor at a perfect length.

With a boned, bustier design, the gown needed no extra decoration on her neckline and she decided to leave it bare instead.

On the make-up front, the former Victoria's Secret Angel did however accentuate her pretty features with a bold and striking scarlet lipstick.  

Belle of the ball:  The Australian model looked simply sensational in top-to-toe gold

Be the belle of the ball like Miranda in an embellished gown

Of all the places we expected to find wedding dress inspiration, the Baby2Baby Gala wasn't one of them. Oh how wrong we were!

From Jessica Alba's alternative vampy lace dress to Jenna Dewan's perfectly pink bandeau gown to Miranda Kerr's ravishing Reem Acra tulle dress; the Baby2Baby Gala, held in laid-back Cali, provided us with a smorgasbord of stunning bridal-wear inspo.

Miranda's dress was fresh off the runway, having featured in the Reem Acra Resort 2017 collection. With its voluminous tulle skirt, delicate lace overlay, bodice-style top and all-over embellishment, this couture gown is surely every bride's dream dress?! While it's not shoppable right now, you can click right to shop Reem Acra's current collection at ShopBop.

If you're looking for something similar, allow us to help. We've searched high and low to bring you ball gowns as beautiful as Miranda's and you can find them all in the carousel below. Happy shopping!

* PRICES MAY NOT BE AS ADVERTISED

Close pair: She flashed her engagement ring on her left hand as they posed for pictures

Her handsome dinner companion Evan was slick in a black suit with a simple matching tie offsetting his crisp white shirt. 

Inside the bash, model and businesswoman Miranda spent time speaking to co-president of Baby2Baby, Kelly Sawyer Patricof.

The event was to be their fifth annual celebration of Baby2Baby, which counts Jessica Alba as one of its celebrity ambassadors. 

Dinner companion: The model was surrounded by high profile guests

Private moment: At their table, the duo were still smiling broadly

The Baby2Baby foundation helps provides diapers, clothing and all the basic necessities to babies in need. 

As the face of the billion dollar business The Honest Company, Jessica is considered a prime supporter.

Joining Jessica on the night, Miranda and Evan were among the most high profile stars to turn out for the event.

Celebrity mum Miranda is regarded as one of the world's most beautiful models, while Evan is one of the youngest self-made billionaires in the world.

Miranda and Evan went public as a couple in June 2015 after first meeting at a Louis Vuitton dinner in New York City in 2014.

The 33-year-old former Victoria's Secret model said that even though they hit it off together almost immediately, they began their relationship as friends. 

Rubbing shouldes: Miranda spent time talking to co-president of Baby2Baby, Kelly Sawyer Patricof (left)

The comments below have been moderated in advance.

The views expressed in the contents above are those of our users and do not necessarily reflect the views of MailOnline.

By posting your comment you agree to our house rules.

Who is this week's top commenter? Find out now