He immersed himself in a gruelling workout with Gold Logie-nominated actor Rodger Corser on Wednesday.
The former Today host, 44, looked dashing in a black tuxedo but it was the Mara and Mine shoe designer who stole the show in a dazzling navy blue dress.
Stars of the show: Karl Stefanovic’s recent fitness blitz seemed to have done the trick as he stepped out for the Gold Dinner in Sydney with his glamorous wife Jasmine Stefanovic (nee Yarbrough) on Thursday
Jasmine, 35, stunned in the unique gown as she stood beside her husband at the exclusive event at Fox Studios at Sydney’s Moore Park.
The elegant ruched shoulder join was her outfit’s most striking feature, and the high cut of the dress allowed the blonde beauty to show glimpse of her trim pins.
Jasmine added to her look with a pair of golden teardrop earrings while catching the eyes of onlookers with a double-styled hairdo.
Having a whale of a time! The couple, who tied the knot in December, appeared to be in great spirits at the event
Ready for her close-up: Jasmine framed her features with subtle glowing make-up
Eye-catching: The elegant ruched shoulder join was her outfit’s most striking feature, and the high cut of the dress allowed the blonde beauty to show glimpse of her trim pins
Dressed to the nines: Jasmine added to her look with a pair of golden teardrop earrings while catching the eyes of onlookers with her double-styled hairdo
She let her blonde tresses flow down to her shoulder on one side but kept a part slicked back behind her ear on the other.
The newlywed wife of the Channel Nine presenter completed her look with bright red nail varnish and a clutch that resembled a makeup box.
Karl and Jasmine were two of the most high-profile attendees at an already star-studded charity gala for Australia’s most generous philanthropists and industry leaders.
Gruelling: On Wednesday, Karl (left) conducted an intense fitness session with celebrity trainer Chief Brabon and actor Rodger Corser, 46 (right)
Stand-outs: Karl and Jasmine were two of the most high-profile attendees at an already star-studded charity gala for Australia’s most generous philanthropists and industry leaders (pictured at their December 2018 wedding)
The event intends to raise funds for the Sydney Children’s Hospital Foundation in Randwick.
Guests will be treated to a menu from celebrity chefs Guillaume Brahimi and Nobu Matsuhisa, and a guest performance by Australian hitmaker Amy Shark, 33.
On Wednesday, Karl conducted the intense fitness session with celebrity trainer Chief Brabon and actor Rodger Corser, 46.
She’s got the Midas touch! Julie Bishop (right), 62, dazzled in a metallic gown as she posed with her partner David Panton (left), 58, at the annual Gold Dinner in Sydney on Thursday evening
Stunning: The politician turned heads in her gown, which featured beaded fringing and delicate cap sleeves
Looking good: Letting the statement garment do all the talking, Julie accessorised with a pearl bracelet and drop earrings
Power duo: Actor Simon Baker looked dapper as he attended the gala with his glamorous actress wife, Rebecca Rigg
Good-looking pair: The couple, who tied the knot in 1998 and have three children together, seemed to be in great spirits on the night
The ex-breakfast show presenter’s workout comes after
The publication also claimed Karl completed a staggering 65 interviews over seven days for the show, which finished shooting in March.
While Karl has another two years left on his contract with the Nine Network, it is unclear what his next move will be now that shooting for This Time Next Year has wrapped.
Scarlet siren: The Today Show presenter Deborah Knight looked showstopping in a red one-shoulder gown
Turning heads: The 46-year-old presenter wore her hair slicked back and framed her features with subtle glowing make-up
Suited and booted: Once Upon A Time In Hollywood actor Damon Herriman, 49, looked dapper at the event
It takes two: Composer Sarah Hopkins posed alongside chef Mat Moran
Bold look: Marketing guru Emma Van Haandel rocked a pink furry jacket while fashion insider Eva Galambos donned a teal embellished skirt