By Tony Maglio LOS ANGELES (TheWrap.com) - Justin Timberlake defended Miley Cyrus' MTV Video Music Awards performance to Jim Douglas of Fresh 102.7 in New York City Tuesday. "She's young, she's letting everyone know she's growing up," Timberlake said. Sunday's Video Vanguard recipient also pointed to the venue as an important factor in this conversation, saying, "It was the VMAs, what did you guys expect?" Timberlake continued, "It's not like she did it at the Grammys. Let her do her thing." Cyrus' twerk-heavy, racy performance is certainly not the first controversial one in MTV VMA history. ...