Channelling the theme of the night, the 'Shake It Up' star rocked a chic yet simple halterneck red gown by Badgley Mischka.
The actress made a statement with a dazzling silver cuff but kept the rest of her look minimal, adding a pair of earrings plus a nude mani.
As always, Bella totally won us over in the hair department, styling her fiery tresses in a tumbling glossy blow-dry with her fringe swept to one side.
She also walked the catwalk at the event, which aimed to raise awareness of the prevalence of heart disease in women.
It's a cause which is close to her heart with the starlet tweeting: "I dedicate tonight's walk for my dad and both grandfathers that suffered from heart disease #gored."
Bella also showcased an equally stylish, yet slightly more low-key outfit at the rehearsal for the event.
She strutted her stuff in a fierce pair of printed trousers teamed with a slouchy tee and gold strappy sandals.
Her hair was already perfectly-coiffed and she opted for gold metallic eyes, plus a slick of peach lipgloss.
Good work, Bella!
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Check out some of Bella's best red carpet looks:
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