July 26, 2011 02:49:03 GMT
The 'Edge of Glory' songstress will judge the top 8's performances on the dance competition show this week.
Lady GaGa is featured in a new promo for "So You Think You Can Dance". Billed to guest judge during the top 8 week, she appears through scenes cut from her "The Edge of Glory" music video, which are intercepted with footage from previous performance of the remaining contestants.
Beside GaGa, this week's episodes will also see "Nine" and "Pirates of the Caribbean: on Stranger Tides" director Rob Marshall sitting on the judge panel. The Mother Monster and the filmmaker will join regular judges to review the routines performed by Marko, Jordan, Jess, Sasha, Ricky, Tadd, Melanie and Caitlynn.
On Wednesday, July 27, past seasons' contestants including Pasha Kovalev, Ade Obayomi and Lauren Froderman will also return to the stage to dance with the top 8 finalists. The results will be announced on Thursday, July 28 with LXD or the Legion of Extraordinary Dancers as guest dancers.