The Blended actress was first spotted rocking a casual ensemble as she waltzed down the sidewalk in the Big Apple while walking her adorable pet pooch.
Gorgeous Bella looked effortlessly cool in grey tie-dye jeans teamed with chunky black boots, which featured zips and buckles for a biker chick edge.
The starlet added an aubergine coloured sleeveless knit, slinging her cream handbag over one shoulder while wearing her fiery tresses in a beachy, tousled style.
And to finish? A-lister sunnies, of course!
We then spied Bella working a much more glam look while stepping out in Manhattan later that day, this time showcasing her sunkissed glow in a bodycon dress.
Bella's frock featured flattering black panels on either side teamed with a super-bright multicoloured print.
To top off her look, the actress added purple peep-toe heels while showcasing natural yet flawless make-up with a pink pout and subtly defined peepers.
Bella is currently promoting her new movie Blended in which she stars alongside Drew Barrymore and Adam Sandler.
The romantic comedy tells the story of Jim (Adam) and Lauren (Drew), who, after first meeting on a bad date, find themselves holidaying in the same family resort where their attraction for each other gradually grows. In the film, Bella plays Jim's oldest daughter Hilary.
Watch the trailer for Blended below:
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