Christine Quinn dons Marc Jacobs 'Monogram' outfit to the designer's FW/22 runway presentation

Selling Sunset star Christine Quinn flaunted her taut tummy while attending the

Marc Jacobs FW/22 runway presentation at the New York Public Library in Midtown Manhattan on Monday evening.

The 33-year-old reality star wore the 59-year-old designer's 'Monogram' crop-top and

leggings while posing inside the marble halls of the Stephen A. Schwarzman Building.

Christine finished off her fashion show look with an oversized black blazer, matching

chain-strapped purse, and high-heeled boots selected by stylist Kathryn 'Kat' Gosik.

Make-up artist Ana Siguenza made sure Quinn's alabaster

complexion was fully contoured with lashes, defined brows, and glossy pout.

Hairstylist Valerie Vanessa coiffed the How to be a Boss