PHOTOSEmma Watson and Nina Dobrev Sparkle at the 'Perks of Being a Wallflower' Premiere in Hollywood
Jan. 28 2015, Updated 2:13 p.m. ET
Emma Watson wore a nude-colored, ethereal Giorgio Armani gown with bold red lips and dark eyes, looking more Hollywood starlet than Hermione Granger at last night's Hollywood premiere of The Perks of Being a Wallflower.
OK! GALLERY: EMMA WATSON STRIKES A POSE OUTSIDE THE LATE SHOW WITH DAVID LETTERMAN IN NYC
"It was a very voyeuristic experience," Emma said of playing Sam in the coming-of-age flick about high school outsiders. "Getting to go to Friday night football and Olive Garden; school dances and all of that stuff. That was really another world to me."
Emma was an international star long before she reached high school-age, thanks to the overwhelming popularity of the Harry Potter franchise, which she says made the role "exotic."
OK! GALLERY: EMMA WATSON PROUDLY ROCKS HER NEW SHORT 'DO
The Vampire Diaries star Nina Dobrev was the lady in red, wearing a crimson Reem Acra dress and strappy black sandals. Rumer Willis also popped by, with actor Jayson Blair, and rubbed elbows with Kate Walsh, Jackson Rathbone, Shailene Woodley, Olympic gymnast Shawn Johnson and reality star Derek Hough.
1. Emma Watson Sept. 11
Emma Watson at the Hollywood premiere of 'The Perks of Being a Wallflower' on Sept. 10.
2. Shawn Johnson and Derek Hough Sept. 11
Shawn Johnson and Derek Hough at the Hollywood premiere of 'The Perks of Being a Wallflower' on Sept. 10.
3. Jackson Rathbone Sept. 11
Jackson Rathbone at the Hollywood premiere of 'The Perks of Being a Wallflower' on Sept. 10.
4. Nina Dobrev Sept. 11
Nina Dobrev at the Hollywood premiere of 'The Perks of Being a Wallflower' on Sept. 10.
- Nina Dobrev and Shaun White's Relationship Timeline: A Look at Their Love Story After Their Engagement
- Nina Dobrev and Shaun White Are Engaged After Snowboarder Tried to Propose Multiple Times
- 15 Celebrity Pairs Who Dated the Same Person But Remained Friends: From Taylor Swift and Selena Gomez to Katy Perry and Miranda Kerr
Want OK! each day? Sign up here!
5. Rumer Willis and Jayson Blair Sept. 11
Rumer Willis and Jayson Blair at the Hollywood premiere of 'The Perks of Being a Wallflower' on Sept. 10.
6. Kate Walsh Sept. 11
Kate Walsh at the Hollywood premiere of 'The Perks of Being a Wallflower' on Sept. 10.
7. Nina Dobrev Sept. 11
Nina Dobrev at the Hollywood premiere of 'The Perks of Being a Wallflower' on Sept. 10.
8. Emma Watson Sept. 11
Emma Watson at the Hollywood premiere of 'The Perks of Being a Wallflower' on Sept. 10.
9. Shailene Woodley Sept. 11
Shailene Woodley at the Hollywood premiere of 'The Perks of Being a Wallflower' on Sept. 10.
