Bar Refaeli is pregnant with her second child: See her adorable baby bump!

Baby number two is on the way for supermodel Bar Refaeli!

The Israeli beauty gave fans a peek at her tiny, but adorable baby bump in an Instagram post on March 29.

The 31-year-old Sports Illustrated model rolled up her black top to reveal her growing stomach.

"Something's cooking …" she captioned the sweet pic.

She welcomed daughter Liv, now 7 months, with husband Adi Ezra on August 11.

She married Adi, a 41-year-old businessman, in Haifa, Israel, in September 2015. Bar previously dated actor Leonardo DiCaprio from 2005 until 2011.

Bar flaunted her baby bump during her first pregnancy in a range of swimsuits, so we wouldn't be surprised to see more of her growing tummy soon!

"I think this will be a decade of family...I come from a family of four children," she said. "A lot of mums could read this and think, 'Yeah, try having one first.' Hopefully, I'll have a big family, but I'll take it one by one."