Tonight's gonna be a good night! Fergie sizzles in skintight leather trousers and a lacy top as she parties into the early hours

When you're mom to a one year old son, nights out are few and far between. 

So it's no wonder Fergie was beaming from ear to ear after enjoying letting her hair down at a cocktail bar in Hollywood on Saturday.

The 40-year-old Black Eyed Peas rocker was given a helping hand to her car after a night out at The Warwick in teetering studded stilettos. 

Scroll down for video 

Party night: Fergie headed home after letting her hair down at a cocktail bar in Hollywood on Saturday

Party night: Fergie headed home after letting her hair down at a cocktail bar in Hollywood on Saturday

Showing off her trim post-baby body, the star dressed head to toe in black. 

Known for her eclectic taste in fashion, the singer was fairly conservatively dressed. 

She chose a black see-through lace top, teamed with tight leather trousers which flattered her curves. 

Mane event: She literally let her hair down - leaving her trademark tousled long locks to fall around her shoulders

Mane event: She literally let her hair down - leaving her trademark tousled long locks to fall around her shoulders

The star gave the outfit a touch of Madonna's Material Girl with black lace finger-less gloves. 

She literally let her hair down - leaving her trademark tousled long locks to fall around her shoulders.

The LA Love crooner was perfectly made up with a smokey eye and her lips painted pink.

Known for her eclectic taste in fashion, the singer was fairly conservatively dressed
The star gave the outfit a touch of Madonna's Material Girl with black lace finger-less gloves

Good night: The 40-year-old Black Eyed Peas rocker was given a helping hand to her car after a night out at The Warwick in teetering studded stilettos

Look Fergalicious in a lace bomber jacket

There's nothing sexier than leather and lace as Fergie can attest to. The London Bridge hitmaker rocked an all black ensemble for a night out on the town in Hollywood.

Draped in a satin and lace Givenchy jacket, leather leggings, and metallic pumps, the mother-of-one put a provocative spin on her look and we can't get enough of it.

The alluring bomber can we worn alone or with a bralette underneath if you really want to go risque. Pair it with a mini skirt and thigh high boots and you'll rival any A-list starlet out there.

Fergie's topper retails for just under $3,000 and it's available at Farfetch (click right to get it). If that's too rich for your blood, have a peek at our options below. They all capture the essence of the designer version at prices that won't break the bank so grab one today.

* PRICES MAY NOT BE AS ADVERTISED
Toned: Showing off her trim post-baby body, the star dressed head to toe in black

Toned: Showing off her trim post-baby body, the star dressed head to toe in black

Happy: The singer was beaming from ear to ear as she left the cocktail bar with a friend

Happy: The singer was beaming from ear to ear as she left the cocktail bar with a friend

Pretty: The LA Love crooner was perfectly made up with a smokey eye and her lips painted pink

Pretty: The LA Love crooner was perfectly made up with a smokey eye and her lips painted pink

The Don't Lie hitmaker, who was at the Coachella Music Festival in Indio, California, last weekend, has been busy recording her latest album and will most likely tour afterwards.

There was no sign of Fergie's husband Josh Duhamel - who she wed in 2009 - who was no doubt at home looking after their one-year-old son Axl.  

Josh, 42, has been filming the thriller, Beyond Deceit, and he recently revealed that he would like to have a sibling to keep Axl company - as soon as Fergie has time.

Cute: Fergie shared this snap of her adorable one-year-old son Axl with Instagram followers earlier this week

Cute: Fergie shared this snap of her adorable one-year-old son Axl with Instagram followers earlier this week

  

 

 

 

The comments below have not been moderated.

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

We are no longer accepting comments on this article.

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