Kelly Osbourne showed off her slim frame as she attended Dolly Parton’s Pet Gala in Nashville on Wednesday night. 

The television personality, 39, was joined by a glamorous Jessica Simpson, 43, for filming of Dolly’s two-hour variety show special for CBS, set to air next Wednesday. 

Kelly displayed her weight loss in a champagne and gold silk dress which had a plunging cup neckline that showed off plenty of cleavage and floral embroidery. 

The daughter of Sharon and Ozzy Osbourne said last year she thinks she went ‘too far’ in her quest to lose weight after the birth of her son Sidney in 2022.

Kelly wore her striking purple locks in soft Hollywood waves and completed the look with subtle jewellery. 

Kelly Osbourne showed off her slim frame as she attended Dolly Parton’s Pet Gala in Nashville on Wednesday night

Jessica Simpson, 43, (left) looked glamorous as she arrived alongside icon Dolly, 78, (right) for filming of the two-hour variety show special for CBS, set to air next Wednesday

Jessica, meanwhile, put on a leggy display in a yellow sparkly minidress with huge green butterfly platforms.

The singer, who has been open about her staggering 100lbs weight loss, looked incredible in the figure-hugging thigh-skimming number.

Dolly, 78, turned heads in a glittering gold midi dress with plunging neckline and black corset detailing. 

The songstress hit the pink carpet before heading into the venue where she performed her classics; 9-5, I Will Always Love You, Puppy Love and Jolene. 

Billy Ray Cyrus, 62, and his wife Firerose, 34, posed for a photo at the event. 

The rocker opted for a fedora hat for the occasion. Billy has been close to Dolly for years. He toured with her while promoting his 1992 single, Achy Breaky Heart. 

Grace Bowers and Carly Pearce also posed on the pink carpet. Country singer Carly brought along her dog Johnny Cash for the swanky pet celebration – a spin of the famous Met Gala. 

Of the event, Dolly said: ‘I have hosted or co-hosted many shows throughout my career, but I have never been more excited about co-hosting a show than I am about being part of this pet gala! I love animals. 

Kelly displayed her weight loss in a champagne and gold silk dress which had a plunging cup neckline that showed off plenty of cleavage and floral embroidery

Kelly wore her striking purple locks in soft Hollywood waves and completed the look with subtle jewellery

Dolly hit the pink carpet before heading into the venue where she performed her classics; 9-5, I Will Always Love You, Puppy Love and Jolene.

Billy Ray Cyrus, 62, and  his wife Firerose, 34, posed for a photo at the event 

The rocker opted for a fedora hat for the occasion. Billy has been close to Dolly for years. He toured with her while promoting his 1992 single, Achy Breaky Heart 

Country singer Carly Pearce, 33, caught the eye in an embellished miniskirt and a polka dot top 

The singer brought along her dog Johnny Cash for the swanky pet celebration – a spin of the famous Met Gala

Carly posed with her dogs Johnny Cash and June Carter who were all dressed up for the event 

Grace Bowers, 17,  sparkled in a jazzy gold suit as she joined the country icon Dolly at the Pet Gala

‘I’ve got all kinds, and of course, I’ve always had little dogs around, and big ones! We’re going to have some of all kinds and colours on the show, and there is nothing more fun to me than when little animals do what they do best, and I’m looking forward to it. 

‘There is so much fun stuff, and I know all the animal lovers out there are going to love this show.’ 

Kelly said last year she felt she went too far with her weight loss after the birth of her son. 

Speaking on the Scheananigans podcast, Kelly said: ‘[I was] on a mission after having the baby to lose all [my] baby weight.

‘Then I was like, “Well, I lost all the baby weight. Let’s see how far I can go with it.” And then went a little too far.’

Her svelte postpartum appearance comes after a lifelong battle with weight – a struggle that drove Osbourne to seek surgical intervention.

In 2020, the television personality revealed that she had quietly undergone gastric sleeve surgery two years before, leading to a jaw-dropping 85lb weight loss.

‘I had surgery,’ Kelly stated in an interview. ‘I don’t give a f*** what anyone has to say. I did it, I’m proud of it, they can suck s****. I did the gastric sleeve.’