The 25-year-old model grabbed the limelight in a chic and sophisticated nude and lace panel dress as she posed up a storm at the Samsung Galaxy Note II Beverly Hills Launch Party in Los Angeles, California.
Not only did the unusual garment score the Transformers actress some serious style points, but it also showed off her fabulous figure in all its glory thanks to a black belt clinching her in at the waist.
Chic: Rosie Huntington-Whiteley stole the show in a nude sheer lace panel dress as she attended the Samsung Galaxy Note II Beverly Hills Launch Party on Thursday night
Although there was no doubt the British beauty stole the show with her stylish outfit, she was joined by a whole host of other A-listers on the blue carpet.
Vanessa Hudgens played it safe in a black sequinned long-sleeve shift dress, which showed off her perfectly toned pins that are, no doubt, a result of her daily gym visits.
Showbiz pals: Vanessa Hudgens seemed to be enjoying each other's company as they posed alongside each other at the star-studded event
A tale of two outfits: Vanessa opted for a black sequinned minidress, while Christina went for a casual look in a black leather jacket, vest and leggings while showing off her new hot pink dip-dye in a leopardprint trucker cap
Christina Aguilera opted for a casual look for the event, teaming form-fitting black leggings with a white printed vest and a leather jacket with silver studded detail.
The 31-year-old singer accentuated her new bright pink dip dyed hair with a leopardprint trucker cap as she posed alongside her boyfriend, Matt Rutler, who also opted for stylish headgear in the form of a charcoal grey trilby.
Tech whizz? Vanessa Hudgens seemed to be having a whale of a time as she played with the new Samsung Galaxy Note II while waiting at the bar
Hats off to them: Christina Aguilera's boyfriend, Matt Rutler, also showcased some stylish headgear in a pinstriped trilby
Real Housewives of Miami star Joanna Krupa looked chic in a gold patterned shift dress, which she teamed with towering beige slingback heels and a gold clutch bag.
Meanwhile actress Eliza Dushku, 31, kept it very casual in black skinny jeans, a loose-fitting grey jumper and black high-top trainers.
Stunning: Professional dancer Julianne Hough showed off her incredible figure in a cobalt blue two-piece dress, which flaunted a hint of her perfectly-toned midriff
Different strokes: Real Housewives of Miami star Joanna Krupa looked chic in a gold patterned shift dress, while Singer and DJ Diaries Caroline D'Amore Dazzled in a playsuit
Despite not having his favourite accessory to hand, the Australian actor looked his usual hunky self in a black leather pilot jacket, grey wool jumper and black jeans.
Elsewhere, actor Luke Wilson opted for a classic look in a charcoal grey pinstripe suit and a sky blue shirt.
Here come the boys! Actors Liam Hemsworth and Luke Wilson were among the male stars who turned out to the bash