Rebel Wilson is a Beverly Hills blonde in a theme sweater after18kg weight loss

Rebel Wilson, 40, models a Beverly Hills sweatshirt with pink leggings while running errands in Los Angeles… after her stunning 40lb weight loss

Rebel Wilson was a Beverly Hills blonde when she stepped out in Los Angeles in a theme sweatshirt this week.

The 40-year-old actress showed off her roughly 40lb weight loss by slipping into a shiny pair of clinging pink leggings for her outing.

Wearing her platinum hair down, she bundled herself up in a shirt that read ‘Beverly Hills’ in the same font used by the Beverly Hills Hotel.

Looking fabulous: Rebel Wilson was a Beverly Hills blonde when she stepped out in Los Angeles in a theme sweater this week

The Pitch Perfect star made sure to take the precaution of wearing a mask as she emerged from lockdown amid the ongoing pandemic.

Accessorizing with a large black handbag, she warded off the California rays with a fashionable pair of cat-eye sunglasses.

Her latest picture comes a couple of days after she posted a Halloween selfie dressed up as skeletons with her 29-year-old boyfriend Jacob Busch.

Their relationship started last September and intensified when she came back to Los Angeles after previously self-isolating in Australia amid the coronavirus lockdowns.

On the move: The 40-year-old dynamo showed off her roughly 18kg weight loss by slipping into a shiny pair of clinging pink leggings for her outing

On the move: The 40-year-old dynamo showed off her roughly 18kg weight loss by slipping into a shiny pair of clinging pink leggings for her outing

‘They kept in touch while Rebel was in Australia, and when she returned back to the U.S., they picked back up and became serious,’ an Us Weekly source spilled.

Clarifying that Jacob ‘adored Rebel last year before she went on her health journey,’ the insider explained: ‘He is very old school and he is a gentleman in the way he treats Rebel. He seems to be very in love with her.’

She revealed this summer that before she embarked on her weight loss journey she in fact made sure to keep the pounds on because of her movie career.

Details: Wearing her platinum hair down, she bundled herself up in a shirt that read 'Beverly Hills' in the same font used by the Beverly Hills Hotel

Details: Wearing her platinum hair down, she bundled herself up in a shirt that read ‘Beverly Hills’ in the same font used by the Beverly Hills Hotel

‘I had a job where I was paid a lot of money to be bigger, at times which kind of can mess with your head a bit,’ she explained to The Sun.

‘I turned 40 as well in March and so I thought, this is going to be the year for me to just concentrate on the health benefits,’ the The Hustle actress dished.

‘It’s not like I want to lose weight and get to around a certain number. It’s more than that, it’s about dealing mentally with why I was overeating.’

Sizzler: Her latest picture comes a couple of days after she posted a Halloween selfie dressed up as skeletons with her smoldering 29-year-old boyfriend Jacob Busch

Sizzler: Her latest picture comes a couple of days after she posted a Halloween selfie dressed up as skeletons with her smoldering 29-year-old boyfriend Jacob Busch