Amanda Seyfried is on the promotional trail for her new movie Lovelace, and she’s already presented us with a host of gorgeous red carpet outfits while doing so. None more stunning than the one she chose for the Las Vegas premiere…

Amanda headed to the Las Vegas Planet Hollywood Resort and Casino to promote her latest film, and chose a sleek, clean and undisputedly chic white top and shorts combo from the Stella McCartney Resort 2014 collection for the occasion.

Vegas is all about the glitz and glamour, and we love how Amanda went against the grain and kept things nice and simple instead. She defied the sartorial conventions associated with Sin City, but still stood out for all the right reasons.

Natural make-up (save for a dramatic shade of deep red lipstick), effortlessly styled hair draped on her shoulders and contrasting pumps completed her minimalist look.