Hiding their perfect pens! Andi Dorfman and Olivia Culpo keep their stunning stalks under wraps at Pencils Of Promise charity gala 

It seemed the perfect excuse for the genetically gifted to show off their perfect pens.

But Andi Dorfman and Olivia Culpo managed to avoid falling prey to temptation as they kept their lovely legs hidden under long gowns at the Pencils Of Promise gala in New York on Wednesday. 

The saucy stunners had a great time posing up a storm at the thrilling event.

Looking sharp: Andi Dorfman turned heads at the Pencils Of Promise gala in NYC Wednesday

The 29-year-old Bachelorette favourite looked in fine form indeed in a striking scarlet number, which gave the most teasing of glimpses of ankle.

Olivia, 24, meanwhile took great delight in flaunting her delightful derriere and bountiful bust as she posed up in a tight white top and black skirt.

The beauty queen is most famous for dating Jonas Brothers star Nick Jonas for just shy of two years after meeting the hunk at the 2013 Miss USA pageant.

She was reportedly dating NFL player Danny Amendola after splitting from Jonas in June 2015.

Lady in red: The Bachelorette favourite looked in fine form indeed in a striking scarlet number

Because she's worth it: She wore her long brunette locks swept to the side

Pencil case: She opted to cover her legs with a maxi pencil skirt 

However that did not stop her from cuddling up to wealthy rapper Wiz Khalifa, who is worth an estimated $30 million, at the event.

Olivia and Danny no doubt have lots to talk about as Olivia recently spoke about how close the NFL is to her heart.

'I’m from the small state of Rhode Island so we all loved our hometown team since… I was born!

Rearly impressive: She showed off her pert posterior as she posed up for the cameras

That looks tasty: She tucked into a meal with Frances Aaternir inside the exciting event

'We all have a lot of hometown pride because we are so small. Patriots, Red Sox, we love our sports teams.'

But it seems she may be more than a pretty face, as she is thinking of opening her own business with her family on Rhode Island.

She said: 'Next year I'm opening an Italian restaurant with my dad in my hometown.'

She gets around: Olivia was later spotted cuddling up to wealthy rapper Wiz Khalifa

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