Alessandra Ambrosio shows a hint of her derriére

 Alessandra Ambrosio shows a hint of her derriére as she raises hemlines in a striking cobalt lace romper

She showed off her incredible body in tiny shorts and a bikini top poolside on Tuesday morning.

But Alessandra Ambrosio displayed a different kind of sexy later in the day. 

The 31-year-old looked gorgeous in a cobalt blue romper which showed off her perfect legs as she made her way to an Extra interview with fellow Victoria's Secret Angel Candice Swanepoel on Tuesday in Los Angeles.

How cheeky! Alessandra Ambrosio showed a hint of her derriere in a tiny cobalt blue romper as she appeared on Extra at The Grove on Tuesday

Angels on the loose: Alessandra was also joined by fellow Angel Candice Swanepoel 

As she turned around, the ensemble also cheekily showed off a hint of her famous derriere.

The supermodel looked flawless in the elegant outfit, which sported lace detailing on the front and a high ruffled Asian-inspired neckline.

The outfit featured loose shorts that revealed the brunette's long toned legs, while a beige studded belt nipped in her impossibly tiny waist.

The vibrant blue of the outfit complemented the stunning model's highlighted brown hair, which she wore in a loose ponytail to one side.

Keeping it natural: The mother-of-two wore her highlighted brown hair in a loose side ponytail and kept her makeup minimal, highlighting her eyes with smokey eyeshadow and wearing rosy pink lipstick

Work buddies: Alessandra was accompanied by Candice as the made their way to the taping of the entertainment show 

Hot mama: Alessandra gave birth to her second child Noah just 10 months ago but her figure is already as slender as before 

The 5ft 10in star made her legs appear even longer with pointy nude high heels.

Alessandra kept her makeup subtle, highlighting her brown eyes with soft black eyeshadow and adding a rosy touch with a slick of pale pink lipstick.

Candice, meanwhile, opted to cover up, a rare move for the famous swimsuit model.

The South African-born beauty wore white high-waisted trousers and a cream top with a high neckline, paired with black strappy heels.

The 24-year-old blonde wore her signature thick blonde hair straight and loose over her shoulders. 

She too kept her makeup natural, enhancing her natural beauty with black eyeliner and pink lipgloss. 

Covered up for a change: Candice opted for a dressier look with white high-waisted trousers and a cream top that sported a high neckline 

Blonde bombshell: The 24-year-old wore her thick long blonde hair in waves over her shoulders, accessorising with sophisticated tortoiseshell sunglasses 

All smiles: The supermodels chatted with Extra host Mario Lopez during the show 

The models appeared on the entertainment show to promote the new Victoria's Secret Collection.

The group started their morning with an appearance on Good Morning America, and followed up a poolside photo call with an online Q&A session.

Their day also contained a meet and greet appearance for fans at the Beverly Center mall in Los Angeles, before attending Victoria's Secret 2013 Swim Party on Tuesday night in Beverly Hills.

Work duties: The models were promoting the new Victoria's Secret swimsuit collection 

Dazzling: The blonde and the brunette looked equally beautiful in their contrasting outfits 

Alessandra flaunted her toned legs in a short sparkly dress, while Swanepoel looked sleek in a longer calf-length red-and-black patterned dress.

Alessandra showed off her perfect legs in the white dress, which she paired with pointy nude heels.

The 31-year-old wore her highlighted brown hair loose and wavy over one shoulder and accessorised with a large pink snakeskin clutch.

Different frocks, same dazzling effect: Alessandra Ambrosio showed off her perfect legs while Candice Swanepoel covered up in a fitted dress at the Victoria's Secret 2013 Swim Party in Beverly Hills on Tuesday

Glowing: The South African native showed off her flawless complexion at the event

Candice, meanwhile, looked sultry in her halterneck fitted dress, which sported a red-and-blue pattern on the front and a flare at the bottom.

The 24-year-old wore point black heels and scraped her blonde hair back into a tight bun.

The supermodels were hosting the party, along with Karlie Kloss, to celebrate the release of Victoria Secret's latest swimsuit collection.

Night owls: Candice, Karlie and Alessandra hosted the party at a private residence in the Los Angeles suburb

Little black dress: Karlie wore and unusual cutout black dress paired with black strappy heels to the event

Busy day: Candice and Alessandra, pictured with Karlie Kloss, were snapped earlier in the day in bikinis as they promoted the new swimsuit collection