Lady Gaga is to guest judge 'So You Think You Can Dance' alongside permanent panelists Nigel Lythgoe and Mary Murphy.
Lady GaGa is to guest judge 'So You Think You Can Dance'.
Show boss Nigel - also at the helm of 'American Idol' said: "Lady Gaga will give great advice on how to handle yourself, how to be creative with what you do, and how to be a fabulous performer.
"Her help is going to be invaluable."
This isn't the first time the 25-year-old singer has appeared on a US reality show.
In May, Lady Gaga acted as a guest mentor on 'American Idol' and instructed the four finalists - including eventual winner Scotty Mccreery - on how to prepare for the live shows, telling the hopefuls to embrace their "sexy" sides and give the judges "a little drama".
She said at the time: "I just want to give them senses of inspiration and confidence. And to help them bring out what's really special about them."