Kristen Bell's Baby Bump is Growing Bigger & Bigger!

Kristen Bell shows off her growing baby bump while checking messages on her phone on the set of her hit show House of Lies on Tuesday (November 18) in Los Angeles.

The 34-year-old pregnant actress was joined on set by her co-star Don Cheadle.

PHOTOS: Check out the latest pics of Kristen Bell

“The only proven population control is educating young women. Not slicing them open. This is horrifying,” Kristen recently tweeted about the sterilization surgeries that women have in India to prevent pregnancies.

In case you didn’t know, House of Lies returns for its fourth season on Sunday, January 11 at 10/9c on Showtime!