Since wrapping up filming for The Walking Dead, she went on to release her second full album, This Is War, and released another single, Rock Star. She even manages to sneak in a reference to her major role during the song, saying that she'd give her fictitious rockstar husband 'unreleased Walking Dead episodes, so on the plane he's not bored' while on tour. That might be something on her own list as she's currently set to tour the US with 31 dates lined up stretching from New York and finishing in Los Angeles.