This stunning couple has clearly won the genetic lottery — and they’re already working on passing down their supermodel looks to a huge family! A new report suggests that Blake is already in the first stages of pregnancy!

It is coming up on actors’ Blake Lively and Ryan Reynolds‘ first wedding anniversary — and the family could be expanding very soon! The family-oriented couple have expressed their desire to have lots of kids, and new details reveal that baby #1 is coming sooner rather than later!

Blake Lively & Ryan Reynolds Expecting First Baby — Report

Is a baby on the way for the gorgeous couple? Blake and Ryan have each expressed interest in having a large family — tons of kids to pass off those jaw-dropping looks to! A new report reveals that not only are they ready kids at this point in their relationship, but Blake is already pregnant with her first baby!

Blake, 25, has been hiding her body at recent public appearances, wearing long, drapey sweaters despite the sweltering heat. “She was rocking a little paunch — maybe the tiniest of baby bumps,” an onlooker at the July 9 New York City premiere for 36-year-old Ryan’s new movie Turbo, describes to OK magazine.

“It’s pretty obvious Blake is expecting a baby. We’re convinced she’s just waiting to pass the first trimester before she makes an official announcement,” an insider tells OK magazine. “Blake’s usually a size 2 or 4 and loves to show off her body in fitted clothes, but now she is going for looser, more draped fits.”

Blake has also reportedly put a stop on absolutely all drinking. “She enjoys a little champagne and red wine, but for the last couple weeks, it’s only been water,” the magazine’s insider explains.

We have reached out to Blake and Ryan’s reps and are awaiting comment. Blake’s rep denies the news, calling it “untrue” in an official statement to Gossip Cop.

Blake has previously revealed that she wants to have a huge family. “I’ve always wanted a big family. I’d love 30 [children] if I could,” she told Allure magazine in September.

Blake Lively & Ryan Reynolds Married

Blake and Ryan wed 0n September 9 2012 at a super secret low-key ceremony in Mt. Pleasant, South Carolina. The romantic event was a true Southern affair, which Blake had a very hands-on approach with planning.

What do YOU think, HollyMoms? Are Blake and Ryan expecting?

WATCH: Lily Aldridge & Caleb Followill Baby: Plans To Extend Family

– Kristine Hope Kowalski

More Blake Lively & Ryan Reynolds News:

1. Blake Lively & Ryan Reynolds Attend Amber Tamblyn’s Wedding — So Cute
2. Blake Lively’s Engagement Ring Revealed — First Pic
3. Blake Lively Wants A Big Family With Ryan Reynolds