Khloe Kardashian Does Promo Work Before Kim Kardashian's Pregnancy Announcement

Khloe Kardashian shows off her killer body while stepping out to attend BookCon on Sunday (May 31) in New York City.

The 30-year-old reality star, who will be releasing a book this coming November, was seen wearing a white hot outfit earlier in the day while landing at JFK airport.

Later that day, Khloe landed at LAX Airport after her short trip.

“I just landed so I’m not watching with you guys but i’m reading your tweets. How scary was that car accident?” Khloe tweeted about the scary KUWTK car crash that aired during the mid-season finale. It was also revealed that Kim Kardashian is expecting her second child during the episode!

FYI: Khloe is wearing a blue David Koma dress and Christian Louboutin shoes.