Pregnant Vanessa Lachey Goes Makeup-Free in New TwitPic

Credit: Twitter

All-natural beauty!

On Friday, Vanessa Lachey showed her Twitter followers the face that hubby Nick Lachey fell in love with six years ago.

Without a trace of foundation, mascara or lipstick, the pregnant star, 31, posted a completely makeup-free photo of herself.

"Had sooo much fun at The Star Sydney for the opening of Marquee Sydney!!! Now it's time for booty in bed!" she tweeted, referring to the Pirate's Booty snack in her hand.

Vanessa's appearance is a total 180 from the glammed-up look she rocked that evening at the star-filled bash in Sydney, Australia.

Making their first red carpet appearance since announcing in March they were expecting their first child, Nick, 37, donned a dapper all-black suit while Vanessa showed off her baby bump in a short white dress.

White cheddar Pirate's Booty isn't the only snack the first-time mom to be has been satisfying her pregnancy cravings with -- on Saturday Vanessa chowed down on a double-scoop cone while Nick snacked on both a  cone and a cup.