Supergirl: Jenna Dewan-Tatum Teases Lucy Lane's 'Unfinished Business' With James, Friendship With Kara

The last time Supergirl viewers saw Kara Danvers, her heart had just cracked a bit at the sight of James Olsen with his ex, Lucy Lane -- his beautiful, kind and intelligent ex, no less. In tonight’s episode of the CBS drama (8/7c), the titular heroine’s love life will have only gotten more complicated. In fact, because the network […]