The Shake It Up star is high on our 'wardrobes we'd love to steal' list, so it's no surprise we can't get enough of the beautiful Badgley Mischka gown she wore to the event.
Bella's gorgeous frock was covered in intricate beadwork at the top, and featured a long pastel blue flowing skirt.
She accessorised with a boxy clutch and gold jewellery, adding a pop of pink on her lips.
And as always Bella nailed things in the hair department, tonging her fiery tresses into loose curls before adding a boho touch by braiding one section.
Social butterfly Bella also hit the town the night before, stepping out at The Weinstein Company's Academy Award Party in California.
The starlet opted for a very different - yet equally stunning - look for the occasion, rocking a cute LBD complete with a pretty crochet overlay.
Snapping a picture in her lavish bathroom, the actress said: "Getting ready for the #WEINSTEIN pre-Oscar party. #welcometothefamily #excited @thetonyabrewer."
Getting ready is the best part of a night out, right Bella?
What do you think of Bella's outfits? Let us know by commenting below as the best comment across the site each week wins £50!
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