Lifestyle Style Jennifer Lopez's Glamorous Premiere Style! From sky-high heels and slinky dresses to her daring dos, the sexy star breaks out all her stylish moves while promoting The Back-Up Plan from Miami to Cologne By People Staff Published on May 5, 2010 09:05 PM Share Tweet Pin Email Trending Videos 01 of 14 COLOGNE A-way!/Splash News Online finishes up her fashionable tour at The Back-up Plan’s German premiere in a sexy gunmetal RM by Roland Mouret sheath accessorized with platinum bangles and sky-blue Emilio Pucci pumps. 02 of 14 COLOGNE Ritschel/Retna The diva even keeps it high fashion during the day, posing outside her hotel after a taping of the German show TV Total in a metallic-topped Christian Lacroix haute couture dress and oversized patent bag. 03 of 14 LONDON Richard Young/Startraks Putting glamour on high alert, J.Lo takes her look – and her hair! – to new heights at the film’s U.K. premiere in a one-shoulder dress, necklace by Lanvin and Ferragamo pumps. 04 of 14 MADRID G Tres/Splash News Online Muy caliente! The star earns her fashion stripes in a plunging burgundy-and-gray Bottega Veneta halter dress, nude Louboutin heels, Carla Amorim ring and House of Lavande bracelets at the film’s Spanish photo call. 05 of 14 PARIS WENN Oh la la! The New York native is the picture of Parisian flair in a Paule Ka white jacket and skirt ensemble and House of Lavande jewels for the flick’s French photo call. 06 of 14 PARIS Chabrol/FilmMagic American girl in Paris! J.Lo makes a totally chic exit from her hotel in a leather-trimmed, body-hugging sheath, black Loewe purse, C.Viviani statement ring and gold aviator shades. 07 of 14 LOS ANGELES Ramey Forget the red carpet! The star gets decked out in a Swarovski crystal-embellished Georges Chakra minidress, Cartier jewels and satin platforms for a screening at The Grove mall. 08 of 14 LOS ANGELES Paul Drinkwater/NBC/AP Who can focus on Jay vs. Conan when the guest looks this good? Jennifer steals the spotlight in a gray satin, tiered Gianfranco Ferre dress topped with a red-hot pout and retro waves while promoting the flick on The Tonight Show. 09 of 14 WESTWOOD Gregg DeGuire/PictureGroup Heating up the West Coast premiere, J.Lo shows off those famous curves in a silver body-hugging Gianfranco Ferre asymmetrical dress, Cartier jewels, Christian Louboutin clutch and satin Ferragamo pumps. 10 of 14 NEW YORK Bill Davila/Startraks Before slipping into the hot seat on The Late Show with David Letterman, the Bronx beauty works the Manhattan sidewalk in a curve-hugging Mikhael Kale coat and metallic gold sandals. 11 of 14 NEW YORK James Devaney/WireImage It’s never too early for sequins! The star sparkles backstage at The Early Show in a blush dress and pearlescent ankle-strap pumps – both by Lanvin. 12 of 14 NEW YORK Albert Michael/Startraks For the Early Show cameras, J.Lo got sexy on-air in a frill-trimmed striped sheath from Sachin and Babi for Ankasa and bold accessories – including House of Lavande earrings and Sergio Rossi pumps. 13 of 14 NEW YORK Peter Kramer/NBC Proving that she even wakes up looking red hot, the mom-of-two steals the spotlight on the Today show in a scarlet sheath and patent strappy Christian Louboutin heels while promoting The Back-up Plan. 14 of 14 MIAMI Gustavo Caballero/Getty Getting things off to a wild start, J.Lo rocks an exotic print Monique Lhuillier sheath with pearl-hued Lanvin pumps and a chunky gold Erickson Beamon bracelet for The Back-up Plan’s first U.S. premiere in sexy South Beach.