Gisele Bundchen is a powerhouse to be reckoned with: she's already locked in as Emmanuelle Alt's first issue cover girl, graced the Spring '11 campaign for Balenciaga, posed sexy in V Magazine, and is also Muse's cover girl. And the new mom shows no signs of slowing down postbaby with her latest endeavor for H&M's Spring '11 campaign. Gisele looks effortlessly styled in florals and high-waist denim for the brand's aptly named, '70s-inspired Spring Awakening campaign. We love it, do you? Click through to see the supermodel pose pretty for the new ads, then tell us what you think.