Lifestyle Style Look Back: The Night's Dazzling Duos Alicia & Swizz! Blake & Miranda! NPH & David! See the couples who synched up on music's biggest night By Kiran Hefa Published on February 13, 2012 05:00 AM Share Tweet Pin Email Trending Videos 01 of 06 ALICIA KEYS & SWIZZ BEATZ Chris Pizzello/AP Leaving son Egypt at home, the and her producer husband share a loving look – and some matching purple accessories – at the Grammys. 02 of 06 MIRANDA LAMBERT & BLAKE SHELTON Lester Cohen/WireImage Country’s and squeeze in a snuggle while taking in the show. 03 of 06 NEIL PATRICK HARRIS & DAVID BURTKA Christopher Polk/WireImage Burtka hams it up while playing other half to the How I Met Your Mother , who served as a presenter. 04 of 06 ANNE V & ADAM LEVINE ason Merritt/Getty There to support her musician beau, the Victoria’s Secret model almost steals the spotlight from the Maroon 5 frontman with a barely-there black gown that left little to the imagination. 05 of 06 DAVID & CATHY GUETTA Steve Granitz/WireImage The French DJ, a Grammy nominee, and his missus get to celebrating early with an animated appearance on the red carpet. 06 of 06 JULIANNE HOUGH & RYAN SEACREST Kevin Mazur/WireImage After working the red carpet, kicks back and gets a sweet pat from girlfriend inside the Staples Center.