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All the Details on Hailee Steinfeld's 18th Birthday Party With Austin Mahone, Fifth Harmony and More!

Actress joins Juicy Couture for an epic celebration featuring photobooths, presents and BFFs

By Mike Vulpo Dec 21, 2014 2:06 AMTags
Hailee SteinfeldRenee Rodenkirchen/The Coveteur

Now this is how you throw an 18th birthday party!

Hailee Steinfeld went all-out Friday night when she celebrated her latest milestone with her closest family and friends.

Featuring appearances by Sarah Hyland, Debby Ryan, Odeya Rush, Bailee Madison, Austin Mahone and members of Fifth Harmony, the star-studded party presented by Juicy Couture Black Label and The Coveteur featured dancing, a photo booth and food from Hyde Sunset Kitchen + Cocktails in Los Angeles.

"WELL THAT WAS FUN…" Steinfeld shared on Twitter with a variety of photos from the event. "…and I've also never had balloons spell out my name before." 

Instagram

Birthday aside, fans may be dying to know what went down with Mahone and Fifth Harmony member Camila Cabello.

Although the two called it quits last month, an eyewitness exclusively revealed to E! News that it was a drama-free night at Steinfeld's celebration.

"Austin was with a group of friends, but not one girl in particular," the source shared. "He was very sweet to all the ladies at the party."

Despite a cryptic tweet that read "laughing is the best thing," Cabello also appeared to be having a great time especially after sharing a snapshot of the birthday girl with the message, "Hailz I love you balls." 

Instagram

But enough about the guests! What about the birthday girl?

Guests Jared Eng and Joey King bought Steinfeld gold "Hailee" balloons that were on display throughout the night.

And if you needed more proof that the actress knows how to throw a good party, just ask her guests.

"My everything aches from dancing so hard at @HaileeSteinfeld's birthday party," King shared Saturday morning. "But it was AMAZEBALLS @CamilaCabello97 @AnnaliseBasso."

Happy belated birthday Hailee! 

—Reporting by Jennifer Cooper 

Renee Rodenkirchen/The Coveteur