She married her husband Jay-Z over three years ago in a lavish New York wedding which was shrouded in secrecy.

But now fans have been given a glimpse of Beyonce’s extravagant wedding dress, which was made by her mother Tina, now 57.

The 30-year-old pop star, who is currently pregnant with the couple’s first child, has released a new montage video of iconic moments exclusively released on video network VEVO.

And it included the never-before-seen moment she tried on her stunning white gown.

First look: Beyonce gives fans their very first look at the wedding gown she married Jay-Z in, in a newly released montage video of iconic moments

The singer is seen make-up free, trying on the plunging strapless creation with the aid of a friend.

Another image captures the gown’s huge ruffled train in all of it’s glory.

Beyonce and Jay-Z’s April 2008 nuptials was a star-studded event with over 200 guests; including Beyonce Destiny’s Child bandmates Kelly Rowland and Michelle Williams, rappers Pharrell Williams and Kanye West, and Coldplay frontman Chris Martin and wife Gwyneth Paltrow all in attendance.

Janet Jackson and her record producer husband Jermaine Dupri, Usher, Wyclef Jean, Jennifer Hudson and Jamie Foxx also were also guests.

Extravagant: Another image captures the gown’s huge ruffled train

Jay-Z’s mother Gloria and Beyonce’s mother Tina, father Matthew and sister Solange were among family members that were also present.

The reception took place in a marquee, which was assembled on the terrace of Jay-Z’s Tribeca penthouse.

It was reportedly decorated with a 60,000 white orchids imported from Thailand, which the couple splashed out a whopping $500,000 on.

Beyonce’s just released montage video of iconic moments will feature on her new DVD Live At Roseland Elements.

Married: Beyonce married husband Jay-Z over three years ago in a lavish New York wedding which was shrouded in secrecy

As well as her trying on her wedding gown, the footage features shots of Beyonce’s childhood memories, her award trophies, her earliest days as a performer and hugging Michael Jackson.

As she addresses her fans in the opening of the clip before singing ‘I Was Here’, she says: ‘It’s taken a lot of hard work to get to where I am.

‘I searched all around the world and found myself. You’re my inspiration.

Meanwhile, the singer, who is expecting her first child in February, is showing no signs of slowing down during her pregnancy.

On Tuesday night she was seen dancing away with plenty of energy as her husband performed on stage in Miami.

Beyoncé was seen showing off her moves in a bright red dress as Jay was joined by Kanye West on stage at the sold out concert.

Bump bop! On Tuesday night Beyonce was seen dancing away with plenty of energy as her husband performed on stage in Miami

Holding onto the rail, B was seen getting into the groove and certainly seemed to be enjoying herself as she partied along to Gotta Have It.

As well as bopping around and singing along to the music, the mother-to-be was seen throwing her hand up, pointing and punching the air as she took in the concert.

It appeared that a bodyguard was on hand to keep a close eye on Beyoncé and was seen whispering to the Love On Top singer at the end of the song.

The Destiny’s singer showed off her growing curves in the plunging red dress, which made sure she didn’t go unnoticed, which she teamed with matching red lipstick.

On the way: Beyonce and Jay-Z’s baby is due in February

Yesterday the singer was spotted going house hunting in the Florida city, in a bid to find a new nest.

She was pictured with two security guards, rather than Jay-Z who was reported to be in tow.

The Grammy-winner kept her growing stomach hidden under a bright yellow kaftan, teamed with comfortable flat brown sandals.