At the launch party on Wednesday for Prabal Gurung's new spring collection being sold exclusively at Target, celebrities enjoyed a night full of carnival rides and games, and talked about their fashion cravings along with their plans for upcoming Valentine's Day. 

Held at Pier 57 in New York City, the event gave attendees a chance to preview clothes from Gurung's new collection before it sells in stores in Target on Feb. 10. The event had a carnival-like theme, fully equipped with a carousel, stands were attendees could play games and win stuffed animals, a theater room showing the Target campaign ad, and food trucks giving out desserts and other foods. 

Olivia Thirlby, the Juno star who is the face of the Prabal Gurung Target campaign, showed up at the event wearing a floral dress by the designer, along with Elizabeth Olsen, Carey Mulligan, Rashida Jones, Adrienne Bailon, Mia Moretti and more. See photos here.

R&B singer Ne-Yo also attended and gushed about his upcoming plans in terms of music, what fashion trends he is excited about for the new season and also details on how romantic he can be with Valentine's Day nearing. 

Talking about the most romantic thing he would do for a woman, he said. "I'm gonna write a letter, I'm gonna write a poem... a song. I'm gonna try to make dinner and I don't cook well. So if I try to cook dinner know than you're really really special."

"[I'd make] whatever it is she'd like. I'd figure out what her favorite food is without her telling me and then I would attempt to cook it," he added. "I'd probably fail at that but in that I attempted she would probably be impressed."

As far as his plans for Valentine's Day on Feb. 14, the Let Me Love You singer will be performing in Los Angeles that night, where he said "I'm basically gonna be setting the mood for everybody else."

At the event on Wednesday Ne-Yo performed his hit songs Let Me Love You (Until You Learn To Love Yourself, Give Me Everything, Let's Go and a song off of his new album R.E.D. The 30-year-old will go on tour beginning in March and will continue to perform for the rest of the year. He is currently writing music for Celine Dion and working with Beyonce on a separate project. 

In terms of his fashion sense, the singer revealed that though he's "not really the trend follower person," he will try pops of color this spring.

On Wednesday he tweeted, "The #PrabalforTarget @TargetStyle event at Pier57 is the place to be in NYC tonight!"

Analeigh Tipton, star of Crazy Stupid Love, also attended the event and said for the spring fashion season she is excited to see dresses.

"I'm a big fan of spring light flowy dresses that you can kind of pair night and day," she said. "I like to pair something really girly with something boyish and a little edgier." The 24-year-old actress - who is working on a new film with Kim Bassinger called One Square Mile and a lead in another film titled Two Night Stand - said she has not plans for Valentine's Day but is "preparing to hit some chocolate sales the next day." She has been romantic in the past though, admitting that she once flew to Michigan to suprise someone and missed her senior prom. 

The Hunger Games star Isabelle Fuhrman enjoyed some of the carnival games at the event and said she is excited to attend shows during Fashion Week, specifically those of Jason Wu, Louis Vuitton and Marc Jacobs. A fan of the 60s style, the 15-year-old said she loves the trend of monochromes, adding, "that's a trend I'm definitely looking forward to trying out." 

Her new film comes out in June and the teen has not set plans for Valentine's Day, admitting "I've never been on a date before!"

She also said she gave warm wishes to Jennifer Lawrence when she found out she was nominated for an Academy Award. 

"I texted her and told her congratulations...she's such a doll and she's so talented. Silver linings Playbook was an amazing movie...I saw it three times!

In regards to her predictions about Lawrence taking home an award at the Oscars: "It's so hard this year but I definitely think she has a good chance. Crossing my fingers."

The Prabal Gurung collection for Target comes out in stores Feb. 10. 

Click here for a full slideshow of all the celebrities that attended the event and to see highlights from the night.