Dancing With The Stars 30 Recap for Janet Jackson Night Tonight is Janet Jackson Night on ABC’s Dancing With The Stars. Tyra Banks hosts, while Len Goodman, Derek Hough, Bruno Tonioli and Carrie Ann Inaba judge. Celebrity: Jimmie Allen Claim to Fame: American Idol star Pro: Emma Slater Dance: Cha cha cha Song: Escapade Sammi:This …