Leslie Louise Bibb is an American actress. Bibb began her career with minor roles in television, including the crime drama series The Big Easy (1997). For her role as Brooke McQueen on the WB Network teen drama series Popular (1999-2001), she received a Teen Choice Award nomination. Her other roles include journalist Christine Everhart in several Marvel Cinematic Universe productions, including Iron Man (2008), Iron Man 2 (2010), and What If...? (2021).