Kourtney Kardashian was glowing as she celebrated the launch of the Windows Phone Nokia Lumia 900 at Bryant Park in NYC today. 

OK! GALLERY: PREGNANT KOURTNEY KARDASHIAN, SCOTT DISICK & THEIR SON MASON DINE IN BEVERLY HILLS

The very pregnant reality star wore a flowing red dress as she greeted fans, even giving one the opportunity to spend the day shopping with her personal specialists. 

OK! NEWS: KRIS JENNER "HAVING THE BEST TIME" HELPING KOURTNEY KARDASHIAN PREPARE FOR A BABY GIRL 

Kourtney recently returned from a trip to the Dominican Republic with the entire Kardashian clan, where she showed off her blossoming bump in a bikini! She looks incredible!