Kourtney Kardashian covered up her rumored baby bump when approached by paparazzi on Wednesday.

The Keeping Up With The Kardashians star was snapped when she arrived at LAX airport on Oct. 30.

The mother-of-two dressed low-key and casual for her trip. She wore a leather baseball cap, white top, black workout pants and Nike sneakers with a flannel plaid shirt tied around her waist.

The reality star and DASH boutique co-owner, used her Hermes Birkin handbag to cover up her stomach when photographers approached her for close-up photos.

She was also make-up free and glowing in the pictures taken of her; possibly from her alleged third pregnancy?

See the photo of Kourtney covering up her rumored baby bump here.

Kourtney and her boyfriend Scott Disick welcomed their first child, a son Mason in December, 2009 and their daughter Penelope last year. 

Disick was the first to cause speculation that she might be with child in late August. He shared a photo of Kardashian lifting up her shirt on his Instagram and wrote, "looked like an angel." After his followers repeatedly questioned if she was pregnant, he removed the image from the social media site.

Kourtney Kardashian Pregnant Again? PHOTO By Scott Disick Suggests Baby Bump 

Last week, Kardashian appeared to have a fuller stomach when she attended her sister Kim Kardashian's birthday bash on Friday. 

Mail Online published photos on Monday of Kourtney's bulging belly sticking out from her cropped knit sweater. She posed alongside Disick and her sister Khloe Kardashian, looking as if she is expecting her third child. The trio was at Tao at the Venetian Hotel in Sin City on Oct. 26. 

In another photo of Kourtney standing next to Kim and Khloe, she also appeared to have a round belly compared to her sisters' flat ones.

Kourtney Kardashian Pregnant Again With Baby Number 3? Alleged Baby Bump PHOTOS At Kim Kardashian Birthday Party