Jessica Biel was at the 20^th annual ESPY Awards Wednesday night sporting her new engagement ring from fiancé Justin Timberlake.

Biel, 30, sported the ring seen in pictures of her put up by People Magazine. She was one of the night's first presenters, joining New York Jets quarterback Tim Tebow on stage.

The "Total Recall" actress was a wearing a stunning white bell-shaped minidress from Christian Dior with platform heels with neon accents, according to Hollywood Life.

On her Twitter page Wednesday night, Biel tweeted "I know the ‪#espys are about sports and stuff but LOOK AT MY SHOES!!! https://say.ly/jsn3JC9."

Biel, known as "one of the most stylish women in Hollywood," recently had an interview with InStyle, where she's the August cover story.

Biel said that Timberlake, 31, helps choose her outfits - and picked out her gorgeous engagement ring without any input from her, reported People Magazine.

"I had no say whatsoever [in the ring]. I don't micromanage," she told InStyle, on newsstands this Friday. "He is fearless in his choices and has a real eye for design. And I'll be honest: He has better taste than I do."

"When I walk out of the closet after getting dressed in the morning, I'll go like this [turns palms upward as if to say, 'Well?'] And he goes like this [shakes his head no]. Then he picks again. It's hilarious," said Biel.

Also in the interview, Biel gave relationship advice.

She said the key thing for having a happy relationship is "letting go of the little stuff. You can't let it get to you." Plus, being with an inspiring person is a key to her happiness. "It is important to me to have a partner who is loving and fun - someone who inspires me," she said. "And he must be a good person."

Biel said she learned a lot about relationships growing up by watching her mom and dad, reported People Magazine.

"The best thing I learned from [my parents] is that you have to put your relationship first. You need to make time for your partner," she says. It's really easy to let that go by the wayside. It's easy to say, 'Hey, I'll see you later. I love you.' And you can't do that."

The beautiful actress said that with earlier experiences, she was really vulnerable in relationships to "somebody else's personality, hobbies and way of life."

"But as I've gotten older, I've become proud of the traits that make me who I am. Maintaining my individuality is really important to me because otherwise I can easily slip into somebody else's life. So I'm glad I'm getting better at it. It's a process, but it's getting simpler."

According to Entertainment Wise, Biel and Timberlake got engaged in December 2010. Sources from US Weekly said that they are planning a very big wedding for this summer.