Janet Jackson Thinks Lady Gaga Is 'A Sweetheart'

'I think she needs to slow down just a little bit,' Jackson says of fellow pop star.

Janet Jackson Recalls Working On 'Why Did I Get Married Too?' After MJ's Death

'When it's something that is that tragic, it doesn't leave you,' she tells MTV News.

'Avatar' Fans Rave About Film After Midnight Screening

'I feel like this is a revolution,' one fan tells MTV News.