Behind every great man is a great woman — and it’s no different for Justin Chambers. Calling his wife, Keisha, of 14 years the “backbone” of the family, the Grey’s Anatomy hottie tells OK! life doesn’t get any better than being married to the "greatest" woman.“She's the greatest mom, the greatest wife, the greatest friend,” he gushes to OK! at theWilhemina 40th Anniversary celebration. “She's smart; she's cool; she's not a ball-buster; she's a cool wife.”The two are parents to five children — one son, Jackson, 5, and four girls, Isabella, 10, Eva, 6, and twins Maya and Kaila, 8. Justin’s Grey’s co-star Patrick Dempsey welcomed twin boys, Darby and Sullivan, in February and ... Read More >>