Her Harry Potter days may be well behind her.

But Emma Watson still has a trick or two up her sleeve when it comes to a dazzling red carpet performance.

The 22-year-old actress arrived at the MTV Movie Awards tonight in Los Angeles, putting her long legs on display in a structured minidress.

Scroll down for winners’ list and video…

Pins on parade: Emma Watson dazzled on the red carpet at the MTV Movie Awards in Los Angeles tonight

Emma opted for a Brood dress, complete with zip detailing, teamed with a pair of strappy Tabitha Simmons shoes.

Soon after arriving, she gave her Perks of Being a Wallflower co-star Ezra Miller a big hug after spotting him on the red carpet.

Emma flew in for the event, held at the Gibson Amphitheatre in Universal City, fresh from shooting her new movie, The Apocalypse, in New Orleans.

The smiling actress was spotted on location with Rihanna earlier this week – and appeared to be happy to be in the company of the RnB singer.

Magical style: The 22-year-old actress slipped into a structured minidress (by Brood) and a pair of strappy Tabitha Simmons heels

Nominee: The actress is up for Best Female Performance in Deathly Hallows Part 2

The film is written and directed by Seth Rogen.

Emma accepted the award for Best Cast on behalf of the rest of her co-stars from Harry Potter And The Deathly Hallows – Part 2.

She was also nominated in the Best Female category – but lost out to Jennifer Lawrence in The Hunger Games.

Deathly Hallows was also nominated in the Movie of the Year category – but  Twilight: Breaking Dawn – Part 1 won the honour.

Winner: Emma accepted the award for Best Cast on behalf of her Harry Potter and the Deathly Hallows Part 2 co-stars