Teresa Giudice beams after it is announced she is joining Dancing With The Stars

Dancing With The Stars cast announced: Teresa Giudice, Selma Blair, Arnie's son

'Dancing With The Stars’ Season 31 Cast: Selma Blair, Gabby Windey and Teresa Giudice Among Contestants

‘DWTS’ Season 31 Cast Revealed: Teresa Giudice, Selma Blair & More