Mark Ballas

'Dancing With the Stars' recap: Broadway Night

'Dancing With the Stars' recap: Broadway Night

So this week's theme on "Dancing With the Stars" is Broadway and Idina Menzel is a guest judge. Also, of note Sharna Burgess is still injured, so Jenna Johnson is stepping in again to dance with James Hinchcliffe.

Marilu Henner & Derek Hough
Samba - "December, 1963 (Oh What a Night)" from "Jersey Boys"

Mark Ballas is starring in the current Broadway production of "Jersey Boys," so he and Derek bro it up via video chat. Mark's singing while they dance, as well.

Marilu looks a little more relaxed but her legs are still awkward as all get out. Derek makes a point of going up to hug Mark at the end...