The Fashion Police co-host was looking radiant from head to toe as she hit up the Do Something Awards on Wednesday with her new fiance Matthew Mosshart.
The lilac-haired star wore a classy A-line frock with lace sleeves and modest scoop neckline along with black platform pumps.
Glamour with glee: Kelly Osbourne was radiant in
her slinky black number with lace sleeves, but it was her orange smiley
face handbag that was priceless
She brought a date: Kelly was accompanied by her long-haired beau Matthew to the event being held at Avalon in HollywoodShe accessorised her outfit with a whimsical orange handbag that echoed her happiness with it's decorated smile.
The bag was a definite hit at the star-studded event being held at Avalon in Hollywood.
The 28-year-old had every reason to be smiling with glee as she strolled down the lime-green carpet with her long-haired man looking equally chic in black suit.
Reason to smile: The star's whimsical handbag
reflected her own happiness now that she's engaged to wed vegan baker
Matthew Mosshart
Did something right: The Fashion Police co-host was among the honorees at this year's awards showThe English reality star-turned-television personality recently announced her engagement to Matthew after holidaying in the Caribbean.
'I've never felt this close to another human being, ever,' Kelly told Hello! magazine of the long-haired vegan baker.
'People say we're co-dependent but we just want to be together all the time.'
Suits her: Kelly's lilac-hued hair was gathered in a classy updo with soft strands allowed to fall here and there
Soulmates: Kelly has said that she's never felt this close to anyone before she met Matthew
Electric: Carmen Electra was sexy in a satiny blue sloping shoulder gown with long train
Is it hot in here: The blue-eyed beauty turned to reveal a plunging back that showed off her tan marks
Divas: Kelly and Carmen posed arm in arm backstage at the show
Look what I got: Kelly would probably like a pair of these winged trophies
Sole-ful: The inscription on the bottom reads 'Do Something Awards'
Don't forget this: Kelly was so proud as she showed off her orange smiley face handbagKelly has raved that his healthy cooking and their joint workout sessions have helped to maintain her 70lb weight loss.
Ozzy and Sharon Osbourne's daughter initially met Matthew in 2011 at the wedding of Kate Moss and Jamie Hince - Matthew's sister Allison is Jamie's Kills bandmate.
She decided however to keep their December engagement a secret for six months.
Something wild: Jennifer Hudson was slim and sexy in culottes and animal print blouse, as well as killer ankle-strap white heels
Double fisted: The Dreamgirls star was an
honoree and grasped her winged boot award with one hand and her cute
clutch in the other to say thanks to everyone from the stage
Memorable: Jennifer switched to a miniskirt and thigh-high boots to perform with J. Cole
Very revealing: Jennifer was a real-life Dreamgirl as she took to the stage in that sexy outfit
Standing on stilettos: The scantily clad star showed off her outfit in this promo picture
Hostess with the mostess: Sophia Bush, who hosted the show, arrived like an ocean breeze in this blue scaled number
Loving duo: Sophia Bush brought her boyfriend Dan Fredinburg who looked elegant in a navy blue suit
Quick change: The actress arrived in her turquoise blue and white gown but switched into a golden frock during the show
'In Hollywood people don't realise that you get married for love,' Kelly said during her Tuesday appearance on The Talk.
'They think you get married for attention and I don't want to do that. I don't want to do another reality show.'
The Do Something Awards brings awareness to young people looking to make a difference in their communities.
Strapless wonder: Aisha Tyler showed off her smooth shoulders in this lovely dress paired with pastel heels
Sister act: Noah Cyrus, 13, who's sister is Miley Cyrus, looked cute in her floral frock with edgy black boots
Other honorees at this year's show were Jennifer Hudson, Jesse Tyler Ferguson, LL COOL J and Patrick Dempsey.Jennifer Hudson showed off her slim figure in black culottes and animal print blouse, and her white ankle-strap heels were out of this world.
Carmen Electra dazzled in a electric blue satiny gown with plunging back and flowing train.
Yo: Rapper Ne-Yo looked dapper in a hat and midnight blue suit as he addressed the audience on the stage
Deserving applause: Honoree LL Cool J looked
debonair in his ivory cap and tweed coat while Darren Criss went
eye-catching casual in beige trousers, yellow shirt and navy jacket
Modern Family man: Jesse Tyler Ferguson looked
elegant with rose trousers, dark jacket and matching bow tie as he
arrived with husband Justin Mikita
Speech: Jesse had his speech all written in front of him
Presenter: Glee star Matthew Morrison presented an award to Ben Simon
Proud: Queen Latifah cradled her trophy as she gave a big shout out to the crowd
Charming: Actress Michelle Monaghan was divine in her plunging black frock that she matched with a coppery clutch bag
Cynthia Nixon's frock was both simple and sexy with its short sleeves and plunging scoop neckline, and the nude pumps were a natural choice.
Sophia Bush, who was hosting the Do Something Awards that evening, was breathtaking as she arrived in a low-cut gown that featured a pattern of blue scales ebbing into whitewater.
Dreamy: Patrick Dempsey won an award for his wonderful contributions to the community
Wouldn't miss this for the world: Mother-daughter duo Joan and Melissa Rivers got the audience laughing
Prince in purple: Russell Simmons addressed the audience while looking elegant in a purple shirt and suit
Then Sophia later changed into a mustard-yellow knee-length number during the show.
The former One Tree Hill star was accompanied by her handsome boyfriend Dan Fredinburg.
Miley Cyrus' little sister Noah, meanwhile, added sparkle in her orange-green-yellow floral frock paired with edgy black ankle boots.
Sexy anywhere: Cynthia Nixon turned up the heat in this simple scoop-necked frock with nude heels
