'Dancing With The Stars' 2013: Week 2, feat. Valerie Harper (Photos)

Slideshow posted in Photos | Monday, September 23, 2013

17 of 72: Former pro-dancer Julianne Hough, sister of current cast member Derek Hough, talks to co-host Tom Bergeron on 'Dancing With The Stars' on Sept. 23, 2013. She is set to be a guest judge on the show. (ABC Photo / Adam Taylor)