Chrissy Teigen made the announcement about her unborn baby fans have been waiting for

NEW YORK, NY - JANUARY 28: Chrissy Teigen (L) and recording artist John Legend attend the 60th Annual GRAMMY Awards at Madison Square Garden on January 28, 2018 in New York City. (Photo by Dimitrios Kambouris/Getty Images for NARAS)

It looks like Chrissy Teigen revealed the gender of her unborn baby the best way she knows how — through social media.

Videos by Rare

RELATED: Chrissy Teigen dropped an f-bomb when someone said her post-baby body had “work done”

The pregnant model and social media enthusiast took to Instagram during last night’s Grammy Awards to confirm what we’ve all been wondering, and Luna is getting a little brother!

Teigen, 32, posted a photo on Instagram featuring herself clad in a stunning silver gown and cradling her prominent baby bump. She captioned the image, “mama and her baby boy.” The post comes a week after the “Lip Sync Battle” co-host sent social media into a tizzy after scantily posing for a shot donning a light pink robe. The photograph’s caption — “Girls weekend” — had fans believing she was expecting a second daughter with husband John Legend, 39, but it’s now clear that the opposite is true.

The soon to be mom of two revealed to fans that she and her 10-time Grammy winning spouse left the event early after Legend presented the award for “Best Rap-Sung Performance” with icon Tony Bennett.

“Mom and dad home by 10:30!” she tweeted before the ceremony ended.

The couple are already the proud parents of adorable daughter, Luna, 1, who, like her unborn brother, was conceived via in vitro fertilization. The longtime couple have been open about their struggles to conceive.

RELATED: Pregnant Chrissy Teigen teased the gender of her unborn baby with a racy Instagram post

“Having a baby is a big challenge for a couple, and going through that together strengthens your bond because if you make it through [having a child], you know you can make it through anything,” Legend told Cosmopolitan magazine in August. “We’re lucky that we’re living in an age where we can conceive in other ways. [IVF treatment] brought us Luna, and hopefully it will bring us a few more awesome kids, too.”
Teigen tweeted in Jan. 2017 that after purposefully choosing a girl for her first child, a boy would be next, and she’s definitely stuck to her plans. She gave the honor of announcing her pregnancy to little Luna back in November. Just before Thanksgiving, Teigen shared a sweet video on Instagram in which she motioned to her stomach and asked her daughter, “What’s in here?” “Baby,” she replied.

Congratulations to the gorgeous duo!

What do you think?

There’s going to be another wedding for the Roloff family from “Little People, Big World”

This former “DWTS” contestant is going to be dancing her way down the aisle now that she’s engaged