The leggy beauty looked no further than Brit designer Julien Macdonald to kit her out for the star studded bash, which saw her rub shoulders with the likes of our very own Ed Sheeran and rapper Drake.
Bella looked every inch the fashionista in the red frock which featured a gorgeous floral print, silver embellishment and a rather risqué zip which travelled all the way down her front. The dress left little to the imagination as it boasted sheer, fishnet-style fabric in places yet Ms Thorne oozed glam as she posed under the flashbulbs!
The stunner gave her strawberry blonde tresses some oomph with voluminous barrel curls and tucked her hair to one side to reveal a set of sparkling diamond rock earrings. She showed us that less really is more and let her natural beauty shine through with a simple glossy nude lip and a slick of 60s inspired winged eye-liner.
Now THAT is how you nail red carpet glam, right?
The Scream actress finished off the outfit with a pair of matching red strappy sandals which elongated her (already enviable) pins and jazzed the ensemble up with the addition of a scarlet hued hexagon box clutch.
It's official. Monotone is THE look of the summer - thanks Bella!
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