Celebrity Most Beautiful Better Halves From Keith Lieberthal and Camila Alves to Cash Warren, see the gals and gents who landed Hollywood's biggest names By Janet Mock Published on April 6, 2011 06:00 PM Share Tweet Pin Email Trending Videos 01 of 10 KEITH LIEBERTHAL Robin Platzer/Twin Images/LFI "I thought because he was so good looking that he was an actor or model or something," Good Wife star Julianna Margulies, 44, said of her first impression of Lieberthal, a lawyer six years her junior. And the rest of the world got to see just how hot the actress's husband of four years was when she paid tribute to him at this year's SAG Awards. "Thank you to my in-laws," Margulies said to much laughter. "Ken and Jane Lieberthal, thank you for producing truly the most spectacular human being who I get to call my husband." 02 of 10 CAMILA ALVES INF Hollywood ladies' man Matthew McConaughey, 41, finally met his match when he partnered up with the 28-year-old Brazilian model in 2006. Five years later, Alves, whom the Texan has called "the love of my life," has given the hunky actor two adorable children, shares his love of the outdoors and looks glam at all of his red carpet events – all while maintaining a killer bikini bod. 03 of 10 LIVIA GIUGGIOLI Flynet Giuggioli is "far too beautiful," Firth's English Patient costar Kristin Scott Thomas once said of the Italian beauty who captured Colin Firth's heart in 1996. In 2011, the captivating mother of two elegantly shared the spotlight with her actor-husband during his road to Oscar victory. So it was fitting that The King's Speech Best Actor winner gave an acceptance speech dedicated to Giuggioli, telling the world, "I hold responsible for this and for really everything that's good that's happened since I met her." 04 of 10 ERIC JOHNSON Saleem Elatab-Ahmad Elatab/Splash News Online No one's more grateful for her hunky catch than Jessica Simpson, who shared her admiration for her fiancé's assets with the world. "Thank you Lord for blessing me with a Man that has the perfect Tush," the fashion mogul, 30, gushed of the 6 ft. 3 in. former NFL player, 31. "Laying my hands upon it with peace." 05 of 10 ELIZABETH CHAMBERS Kevork Djansezian/Getty Meet the brunette stunner who took the real-life Winklevoss twin off the market! "She knocked me off my feet," Armie Hammer, 24, said of Chambers, a 28-year-old journalist whom the actor married last May while doing double duty on The Social Network. "I couldn't be more blessed." 06 of 10 DAVID BURTKA Demis Maryannakis/Splash News Online "I'm just amazed at the human being that he is," Neil Patrick Harris, 37, said of actor-chef Burtka, whom he met in 2003 while performing in Cabaret on Broadway. The dapper pair have since expanded their happy family to include twins Gideon and Harper. "He's an amazing dad," the How I Met Your Mother star told PEOPLE of his 35-year-old partner. 07 of 10 BENJAMIN MILLEPIED John Shearer/Getty Natalie Portman, 29, dedicated her Best Actress Academy Award to choreographer Millepied, 33, whom she lovingly called "my beautiful love" in February. The pair, who met on the set of Black Swan, are looking forward to another gorgeous collaboration: their first baby later this year. 08 of 10 RANDE GERBER X17 It's hard to outshine a supermodel, but Cindy Crawford's hunky hubby of nearly 13 years and the father of her two children, Presley, 11, and Kaia, 9, definitely holds his own against his famous wife. The 45-year-old stunner credits her equally successful model-turned-restaurateur husband (who turns 49 on April 27) with "[helping] me not take myself too seriously." 09 of 10 CASH WARREN Pacific Coast News What's Warren's best feature? Just ask wife Jessica Alba, who gushes, "Cash's dimples. They looked so cute when he was a baby." Besides his good looks and their instant connection, Alba says after three years of marriage, a child and another on the way, she knows she can count on her man. "The romantic stuff comes and goes, but it's like, does that person have your back?" she says. "You have to be a team navigating through wherever life may lead you and I want a friend for that." 10 of 10 MEZGHAN HUSSAINY Larry Busacca/Getty It takes a lot to make the usually acerbic Simon Cowell blush, but Afghanistan-born Hussainy has done just that, turning the once-confirmed bachelor into a gushing groom-to-be. "You just know when you've found somebody special and I feel very, very happy," the former American Idol judge, 51, said of his makeup artist fiancée, 37.