Lots to celebrate in the Ferguson family! Fergie (real name: Stacy Ann Ferguson) and her sister Dana Ferguson stepped out in L.A.'s Brentwood neighborhood on Saturday, March 2 looking fashionable on their way to Dana's bridal shower.

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Fergie, who is expecting her first child with husband Josh Duhamel, hosted the celebration for her younger sister. The Black Eyed Peas singer, 37, covered up her growing baby bump in a cream feather dress for the occasion, while the bride-to-be wore a sexy, turquoise peplum dress.

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The mom-to-be shared a photo on Twitter of the bridal shower invite. "Please join me at a French garden party for lunch honoring the bride to be . . ." the adorable card said. The attire was listed as "garden party chic with a French twist."

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"My lil sis's bridal shower was adorable!" Fergie tweeted. She also shared a photo of the two posing together and captioned the shot, "Awwww Dana Marie! Bridal shower. Sisters."


This article originally appeared on Usmagazine.com: Fergie Hides Baby Bump Under Feather Dress at Sister Dana's Bridal Shower