The singer and actress, 31, flashed her midriff in a white crop top, which she paired with brown corduroy bell bottoms.
The Daisy Jones & The Six star rocked a black leather jacket and a large cheetah-print bag slung over her arm.
She finalized the look with sneakers and shielded her blonde tresses with a light green hat.
The British-born beauty braved the cold weather conditions while carrying a beverage cup in her hand and chatting on her cellphone.
Pregnancy rumors: Suki Waterhouse bared her belly during a rainy outing in Beverly Hills on Wednesday, amid rumors that she’s expecting her first child with Robert Pattinson
Cool gal: The singer and actress, 31, flashed her midriff in a white crop top, which she paired with brown corduroy bell bottoms
Suki first sparked pregnancy speculation with longtime boyfriend Robert, 37, on a hike earlier this month.
However, the couple, who have been together for five years, have yet to officially confirm the rumors.
The star recently showed off her belly in tiny black bandeau top during solo outing in Los Feliz.
She also added further fuel to pregnancy rumors earlier this month, as she appeared to display a baby bump during a hike with the Batman hunk.
Waterhouse and Pattinson initially fueled pregnancy speculation while out on another hike in sunny Los Angeles earlier this month.
The lovebirds were first romantically linked back in 2018, and have mainly kept their relationship out of the public eye.
Earlier this year in February, the actress opened up about her romance with The Batman actor while talking to The Sunday Times.
She explained to the outlet that the pair try not to spend too much time apart. ‘I had two days off the other day, and it was like, no question I’m going back to see him. Then he’ll come out for a couple of days.’
Cute pair: Waterhouse and Pattinson, 37, initially fueled pregnancy speculation earlier this month during a hike, where she appeared to display a small bump; seen in October
Private: The lovebirds were first romantically linked back in 2018, and have mainly kept their relationship out of the public eye; seen in 2020 in France
The beauty then gushed, ‘I’m shocked that I’m so happy with someone for nearly five years.’
‘I’m always incredibly excited when I see his name pop up [on my phone] or even a text, and I think he feels the same about me. We’ve always got so much to say, and I find him hilarious.’
The pair have recently been seen at a few public events together, such as the MET Gala earlier this year in May as well as the GO Gala late last month in October.
Also in October, the singer further opened up about dating Pattinson and revealed that she recently moved in with the Twilight alum, despite being together since 2018.
While appearing on the Driven Minds: A Type 7 podcast, she stated, ‘I’ve been having such a crushing weight of anxiety because I’ve moved. I wasn’t there for the move, so everything just got boxed up and sent.’
She then added, ‘It doesn’t feel like that much of a crazy thing. And I’m very lucky because he is so accepting of the mess and the chaos. He never says anything about it. He kind of thinks it’s like, charming. So I’m very lucky for that.’
Suki also explained that dating Robert was ‘special’ due to their relationship occurring after she had taken a ’bout of celibacy.’
The star expressed, ‘I’ve been ghosted and broken up with after dating someone for a year, that was pretty bad. But it turned out to be brilliant because I took it like a bout of celibacy.’
Moved in: In October, the singer opened up about dating Pattinson and revealed that she recently moved in with the Twilight alum, despite being together since 2018; seen in 2022
Waterhouse also talked about her long-lasting relationship with Pattinson and how she had felt ‘ready’ when it came to dating the star.
‘Maybe for me, it was about actually feeling ready in a way that I haven’t before, that I actually had something to give. I’ve sat with myself – have been in a couple of different kinds of relationships.’
‘I actually have something to share now. I have, like, a life that I’m proud of that I want to share with someone and I’m stable and I have my s**t together.’
During the interview, Suki also revealed that she wanted children in the future but added, ‘I don’t think I would have four.’