Gilles Marini is taking a little break from shilling skivvies on Brothers & Sisters to boogie down on Royal Pains.
The ex-Dancing With the Stars runner-up has been tapped to guest-star in the second-season finale of the USA Network smash. He’ll play Niko, a dance instructor tasked with teaching Divya and Raj the fine art of the tango in the days leading up to their wedding.
The second half of Pains‘ sophomore season kicks off Jan. 20.
Rescue Me‘s Will Chase will also appear in the season 2 finale as the head of an MS foundation who makes Jill an intriguing offer.