Birthday girl Hailee Steinfeld flashes toned tum in crop top and thigh-high PVC boots as she turns 19 at Jingle Ball

PUBLISHED: 02:06, 12 December 2015 | UPDATED: 08:12, 12 December 2015

Hailee Steinfeld was in high spirits when she celebrated her 19th birthday at Z100's Jingle Ball in New York City on Friday.

The teen star donned a long sleeved black crop top, a bedazzled pair of ruby red hot pants, and thigh high PVC boots for the occasion.

Elsewhere on stage, the birthday girl wowed the crowd as she moved her hourglass figure beside a small army of back-up dancers.

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Birthday love: Hailee Steinfeld attended Jingle Ball in New York City on Friday

Hailee glammed up as she wore her long glossy hair worn down in loose ringlets.

She applied a bronze hue of eye shadow, mascara, and eyeliner to polish off her blemish-free complexion.

The Pitch Perfect actress glammed up the look with edgy bracelets and hot red manicure.

Top of the crops! The birthday girl flashed her toned tum in a long sleeve crop and hot pants

Once on stage, Hailee looked a complete natural as she showed off her dancing and singing prowess.

The actress playfully called out to the audience while pressing her hand behind her ear.

Even while flanked by a small army of back-up dancers, Hailee knew how to command attention in her direction.

All eyes on her: Steinfeld worked her magic on the stage as she moved her hourglass figure

I can't hear you! The Ender's Game actress playfully pressed her hand behind her ear as she called out to the audience

Aside from Hailee's milestone birthday, it's been a big fall-winter season so far for the rising star.

The Barely Lethal actress dropped her debut EP Haiz last month.

The star recently opened up to Rolling Stone about how the EP title came about, revealing:

Ever evolving: Aside from Hailee's milestone birthday, it's been a big fall-winter season for the rising star

'Haiz is something that my fans started calling me for a while. I felt as though if I titled it HAIZ, it would kind of make it feel like they had named it, in a way.'

'Obviously, this is my first time releasing more than just a single, and I've been so excited, and I've had so much support from the fans, so I really wanted to make it feel as if this was something from me to them.'

Hailee will continue to spread her wings as an actress too.

On top of returning to the big screen in 2017 for Pitch Perfect 3, she will also appear in Term Life and Besties, both of which have a 2016 release date.

Back for more: On top of returning to the big screen in 2017 for Pitch Perfect 3, she will also appear in Term Life and Besties, both of which have a 2016 release date