Burrito or baby?

That's the question that Audrina Patridge posed to her almost one million fans on Instagram.

The newly pregnant reality star took to Instagram to show off her growing bump while on vacation with her man, Corey Bohan.

"Burrito or baby? πŸ€— @bowie82 posted this debut of my mini bump so figured I should toooo," Audrina wrote of her barely-there baby bump debut.

The 30-year-old reality star looked relax, wading in the water in a colorful bikini.

Audrina and Corey have been engaged since November after dating on-and-off for years.

"Time to work on my tan! Beach time with @bowie82,"Audrina captioned the cozy photo with her love.

Looks like impending motherhood agrees with her!