There were two very distinct color palettes this week. Some ladies opted for innocent blush hues that were pretty and polite, while others chose attention-grabbing brights.

Both trends are huge for spring, so color us excited for warmer weather!

Singer Carrie Underwood attended the Points of Light Institute Tribute to Former President George H.W. Bush in Washington, DC. wearing a blush Hervé Léger by Max Azria gown with an embellished neckline. Soft waves and shimmering pout complimented her glam frock.

Olivia Palermo -- the newest face of Mango -- is reaping the benefits of the stylish gig. The TV personality sat front row at the Mango fashion show in Shanghai, China donning a bohemian "Frankly" dress from the Spring 2011 collection. We love that she belted the look and added bling-tastic Lulu Frost jewels.

Actress Bryce Dallas Howard looked like an indie princess at the "Ceremony" premiere in an embroidered tulle Reem Acra cocktail dress and added stacked Le Vian gold bangles. The face of Kate Spade finished off her look with matching blush Brian Atwood satin heels.

Sarah Jessica Parker channeled her "Sex and the City" alter-ego Carrie in NYC to drop off her son James Wilkie at school. The actress chose a rich purple belted Halston Heritage fall 2011 hooded coat -- she is the Creative Director of the brand, after all! Black ankle strap pumps and dark shades completed her chic motherly look.

Halle Berry flaunted her figure in a skin-tight Rachel Roy frock at Muhammad Ali's Celebrity Fight Night. The Reveal Fragrance spokeswoman added flawless makeup and playful t-strap heels.

Jennifer Hudson showed of her svelte figure on stage at Good Morning America. Hudson managed to make her '70s-inspired Gucci get up more modern with blunt bangs and metallic nail polish. Gold bracelets and peep-toe heels were perfect accessories.

For more celeb copy cats, check out last week's trends.